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< div class = 'seriesDetails' >
< section >
< img alt = 'cover image' title = 'Mr. Keen, Tracer of Lost Persons'
src='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'>
< div >
< ul >
< li > Detective< / li >
< / ul >
< label > Mr. Keen, Tracer of Lost Persons< / label >
< aside >
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< span > 55 episodes< / span >
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< span > Aired 1940-1955< / span >
< / aside >
< / div >
< / section >
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< div class = 'detail' >
< ol > < li class = 'episode' title = 'The Case Of The Woman Who Wasn't Needed'
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data-cover='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'
data-series='Mr. Keen, Tracer of Lost Persons'
data-file='otr/mr-keen-tracer-of-lost-persons/1940-06-05.mp3'>
< label > The Case Of The Woman Who Wasn' t Needed< / label >
< aside >
< span > 12mins< / span >
< span > Aired 1940-06-05< / span >
< / aside >
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< / li > < li class = 'episode' title = 'The Case Of The Moonless Night'
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data-cover='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'
data-series='Mr. Keen, Tracer of Lost Persons'
data-file='otr/mr-keen-tracer-of-lost-persons/1944-01-06.mp3'>
< label > The Case Of The Moonless Night< / label >
< aside >
< span > 30mins< / span >
< span > Aired 1944-01-06< / span >
< / aside >
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< / li > < li class = 'episode' title = 'The Case Of The Missing Witness'
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data-cover='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'
data-series='Mr. Keen, Tracer of Lost Persons'
data-file='otr/mr-keen-tracer-of-lost-persons/1944-01-13.mp3'>
< label > The Case Of The Missing Witness< / label >
< aside >
< span > 30mins< / span >
< span > Aired 1944-01-13< / span >
< / aside >
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< / li > < li class = 'episode' title = 'The Case Of The Girl Who Sang Too Well'
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data-cover='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'
data-series='Mr. Keen, Tracer of Lost Persons'
data-file='otr/mr-keen-tracer-of-lost-persons/1944-01-20.mp3'>
< label > The Case Of The Girl Who Sang Too Well< / label >
< aside >
< span > 29mins< / span >
< span > Aired 1944-01-20< / span >
< / aside >
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< / li > < li class = 'episode' title = 'The Case Of The Girl Who Flirted'
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data-cover='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'
data-series='Mr. Keen, Tracer of Lost Persons'
data-file='otr/mr-keen-tracer-of-lost-persons/1944-02-03.mp3'>
< label > The Case Of The Girl Who Flirted< / label >
< aside >
< span > 30mins< / span >
< span > Aired 1944-02-03< / span >
< / aside >
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< / li > < li class = 'episode' title = 'The Case Of The Boy Who Used Big Words'
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data-cover='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'
data-series='Mr. Keen, Tracer of Lost Persons'
data-file='otr/mr-keen-tracer-of-lost-persons/1944-02-10.mp3'>
< label > The Case Of The Boy Who Used Big Words< / label >
< aside >
< span > 29mins< / span >
< span > Aired 1944-02-10< / span >
< / aside >
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< / li > < li class = 'episode' title = 'The Case Of Mr Trevor's Secret'
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data-cover='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'
data-series='Mr. Keen, Tracer of Lost Persons'
data-file='otr/mr-keen-tracer-of-lost-persons/1944-02-17.mp3'>
< label > The Case Of Mr Trevor' s Secret< / label >
< aside >
< span > 30mins< / span >
< span > Aired 1944-02-17< / span >
< / aside >
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< / li > < li class = 'episode' title = 'The Case Of Murder In The Air'
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data-cover='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'
data-series='Mr. Keen, Tracer of Lost Persons'
data-file='otr/mr-keen-tracer-of-lost-persons/1944-02-24.mp3'>
< label > The Case Of Murder In The Air< / label >
< aside >
< span > 30mins< / span >
< span > Aired 1944-02-24< / span >
< / aside >
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< / li > < li class = 'episode' title = 'The Case Of The Strange Display'
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data-cover='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'
data-series='Mr. Keen, Tracer of Lost Persons'
data-file='otr/mr-keen-tracer-of-lost-persons/1944-03-16.mp3'>
< label > The Case Of The Strange Display< / label >
< aside >
< span > 29mins< / span >
< span > Aired 1944-03-16< / span >
< / aside >
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< / li > < li class = 'episode' title = 'The Case Of The Leaping Dog'
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data-cover='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'
data-series='Mr. Keen, Tracer of Lost Persons'
data-file='otr/mr-keen-tracer-of-lost-persons/1944-04-13.mp3'>
< label > The Case Of The Leaping Dog< / label >
< aside >
< span > 30mins< / span >
< span > Aired 1944-04-13< / span >
< / aside >
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< / li > < li class = 'episode' title = 'The Case Of The Woman In Blue'
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data-cover='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'
data-series='Mr. Keen, Tracer of Lost Persons'
data-file='otr/mr-keen-tracer-of-lost-persons/1944-06-15.mp3'>
< label > The Case Of The Woman In Blue< / label >
< aside >
< span > 30mins< / span >
< span > Aired 1944-06-15< / span >
< / aside >
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< / li > < li class = 'episode' title = 'The Case Of The Frightened Child'
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data-cover='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'
data-series='Mr. Keen, Tracer of Lost Persons'
data-file='otr/mr-keen-tracer-of-lost-persons/1944-11-16.mp3'>
< label > The Case Of The Frightened Child< / label >
< aside >
< span > 30mins< / span >
< span > Aired 1944-11-16< / span >
< / aside >
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< / li > < li class = 'episode' title = 'The Nightmare Murder Case'
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data-cover='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'
data-series='Mr. Keen, Tracer of Lost Persons'
data-file='otr/mr-keen-tracer-of-lost-persons/1944-12-14.mp3'>
< label > The Nightmare Murder Case< / label >
< aside >
< span > 30mins< / span >
< span > Aired 1944-12-14< / span >
< / aside >
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< / li > < li class = 'episode' title = 'The Case Of The Absent Minded Professor'
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data-cover='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'
data-series='Mr. Keen, Tracer of Lost Persons'
data-file='otr/mr-keen-tracer-of-lost-persons/1945-03-15.mp3'>
< label > The Case Of The Absent Minded Professor< / label >
< aside >
< span > 29mins< / span >
< span > Aired 1945-03-15< / span >
< / aside >
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< / li > < li class = 'episode' title = 'The Case Of The Glamorous Widow'
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data-cover='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'
data-series='Mr. Keen, Tracer of Lost Persons'
data-file='otr/mr-keen-tracer-of-lost-persons/1946-05-23.mp3'>
< label > The Case Of The Glamorous Widow< / label >
< aside >
< span > 30mins< / span >
< span > Aired 1946-05-23< / span >
< / aside >
2023-03-26 13:26:36 -05:00
< / li > < li class = 'episode' title = 'Identical Twins Murder Case'
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data-cover='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'
data-series='Mr. Keen, Tracer of Lost Persons'
data-file='otr/mr-keen-tracer-of-lost-persons/1948-10-28.mp3'>
< label > Identical Twins Murder Case< / label >
< aside >
< span > 16mins< / span >
< span > Aired 1948-10-28< / span >
< / aside >
2023-03-26 13:26:36 -05:00
< / li > < li class = 'episode' title = 'The Case Of Murder and The Star Of Death'
2023-03-26 11:37:20 -05:00
data-cover='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'
data-series='Mr. Keen, Tracer of Lost Persons'
data-file='otr/mr-keen-tracer-of-lost-persons/1949-06-09.mp3'>
< label > The Case Of Murder and The Star Of Death< / label >
< aside >
< span > 28mins< / span >
< span > Aired 1949-06-09< / span >
< / aside >
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< / li > < li class = 'episode' title = 'The Case Of Murder and The Bloodstained Necklace'
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data-cover='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'
data-series='Mr. Keen, Tracer of Lost Persons'
data-file='otr/mr-keen-tracer-of-lost-persons/1949-09-15.mp3'>
< label > The Case Of Murder and The Bloodstained Necklace< / label >
< aside >
< span > 28mins< / span >
< span > Aired 1949-09-15< / span >
< / aside >
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< / li > < li class = 'episode' title = 'The Yellow Talon Murder Case'
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data-cover='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'
data-series='Mr. Keen, Tracer of Lost Persons'
data-file='otr/mr-keen-tracer-of-lost-persons/1949-09-22.mp3'>
< label > The Yellow Talon Murder Case< / label >
< aside >
< span > 30mins< / span >
< span > Aired 1949-09-22< / span >
< / aside >
2023-03-26 13:26:36 -05:00
< / li > < li class = 'episode' title = 'The Case Of Murder With A Thousand Witnesses'
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data-cover='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'
data-series='Mr. Keen, Tracer of Lost Persons'
data-file='otr/mr-keen-tracer-of-lost-persons/1949-09-29.mp3'>
< label > The Case Of Murder With A Thousand Witnesses< / label >
< aside >
< span > 29mins< / span >
< span > Aired 1949-09-29< / span >
< / aside >
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< / li > < li class = 'episode' title = 'The Case Of The Man Who Invented Death'
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data-cover='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'
data-series='Mr. Keen, Tracer of Lost Persons'
data-file='otr/mr-keen-tracer-of-lost-persons/1949-10-06.mp3'>
< label > The Case Of The Man Who Invented Death< / label >
< aside >
< span > 29mins< / span >
< span > Aired 1949-10-06< / span >
< / aside >
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< / li > < li class = 'episode' title = 'The Silver Dagger Murder Case'
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data-cover='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'
data-series='Mr. Keen, Tracer of Lost Persons'
data-file='otr/mr-keen-tracer-of-lost-persons/1949-10-13.mp3'>
< label > The Silver Dagger Murder Case< / label >
< aside >
< span > 29mins< / span >
< span > Aired 1949-10-13< / span >
< / aside >
2023-03-26 13:26:36 -05:00
< / li > < li class = 'episode' title = 'The Case Of The Ruthless Murderers'
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data-cover='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'
data-series='Mr. Keen, Tracer of Lost Persons'
data-file='otr/mr-keen-tracer-of-lost-persons/1949-10-27.mp3'>
< label > The Case Of The Ruthless Murderers< / label >
< aside >
< span > 28mins< / span >
< span > Aired 1949-10-27< / span >
< / aside >
2023-03-26 13:26:36 -05:00
< / li > < li class = 'episode' title = 'The Forgotten Cave Murder Case'
2023-03-26 11:37:20 -05:00
data-cover='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'
data-series='Mr. Keen, Tracer of Lost Persons'
data-file='otr/mr-keen-tracer-of-lost-persons/1949-11-03.mp3'>
< label > The Forgotten Cave Murder Case< / label >
< aside >
< span > 29mins< / span >
< span > Aired 1949-11-03< / span >
< / aside >
2023-03-26 13:26:36 -05:00
< / li > < li class = 'episode' title = 'The Engaged Girl Murder Case'
2023-03-26 11:37:20 -05:00
data-cover='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'
data-series='Mr. Keen, Tracer of Lost Persons'
data-file='otr/mr-keen-tracer-of-lost-persons/1949-11-10.mp3'>
< label > The Engaged Girl Murder Case< / label >
< aside >
< span > 29mins< / span >
< span > Aired 1949-11-10< / span >
< / aside >
2023-03-26 13:26:36 -05:00
< / li > < li class = 'episode' title = 'The Case Of The Rushville Murder'
2023-03-26 11:37:20 -05:00
data-cover='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'
data-series='Mr. Keen, Tracer of Lost Persons'
data-file='otr/mr-keen-tracer-of-lost-persons/1950-01-05.mp3'>
< label > The Case Of The Rushville Murder< / label >
< aside >
< span > 29mins< / span >
< span > Aired 1950-01-05< / span >
< / aside >
2023-03-26 13:26:36 -05:00
< / li > < li class = 'episode' title = 'The Bride and Groom Murder Case'
2023-03-26 11:37:20 -05:00
data-cover='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'
data-series='Mr. Keen, Tracer of Lost Persons'
data-file='otr/mr-keen-tracer-of-lost-persons/1950-01-19.mp3'>
< label > The Bride and Groom Murder Case< / label >
< aside >
< span > 25mins< / span >
< span > Aired 1950-01-19< / span >
< / aside >
2023-03-26 13:26:36 -05:00
< / li > < li class = 'episode' title = 'The Telephone Book Murder Case'
2023-03-26 11:37:20 -05:00
data-cover='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'
data-series='Mr. Keen, Tracer of Lost Persons'
data-file='otr/mr-keen-tracer-of-lost-persons/1950-01-26.mp3'>
< label > The Telephone Book Murder Case< / label >
< aside >
< span > 29mins< / span >
< span > Aired 1950-01-26< / span >
< / aside >
2023-03-26 13:26:36 -05:00
< / li > < li class = 'episode' title = 'The Case Of Murder and The Jewel Thief'
2023-03-26 11:37:20 -05:00
data-cover='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'
data-series='Mr. Keen, Tracer of Lost Persons'
data-file='otr/mr-keen-tracer-of-lost-persons/1950-02-09.mp3'>
< label > The Case Of Murder and The Jewel Thief< / label >
< aside >
< span > 28mins< / span >
< span > Aired 1950-02-09< / span >
< / aside >
2023-03-26 13:26:36 -05:00
< / li > < li class = 'episode' title = 'The Case Of The Two Faced Murderer'
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data-cover='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'
data-series='Mr. Keen, Tracer of Lost Persons'
data-file='otr/mr-keen-tracer-of-lost-persons/1950-02-16.mp3'>
< label > The Case Of The Two Faced Murderer< / label >
< aside >
< span > 29mins< / span >
< span > Aired 1950-02-16< / span >
< / aside >
2023-03-26 13:26:36 -05:00
< / li > < li class = 'episode' title = 'The Case Of The Melody Of Murder'
2023-03-26 11:37:20 -05:00
data-cover='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'
data-series='Mr. Keen, Tracer of Lost Persons'
data-file='otr/mr-keen-tracer-of-lost-persons/1950-03-09.mp3'>
< label > The Case Of The Melody Of Murder< / label >
< aside >
< span > 29mins< / span >
< span > Aired 1950-03-09< / span >
< / aside >
2023-03-26 13:26:36 -05:00
< / li > < li class = 'episode' title = 'The Innocent Flirtation Murder Case'
2023-03-26 11:37:20 -05:00
data-cover='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'
data-series='Mr. Keen, Tracer of Lost Persons'
data-file='otr/mr-keen-tracer-of-lost-persons/1950-03-16.mp3'>
< label > The Innocent Flirtation Murder Case< / label >
< aside >
< span > 28mins< / span >
< span > Aired 1950-03-16< / span >
< / aside >
2023-03-26 13:26:36 -05:00
< / li > < li class = 'episode' title = 'The Case Of The Murdered Detective'
2023-03-26 11:37:20 -05:00
data-cover='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'
data-series='Mr. Keen, Tracer of Lost Persons'
data-file='otr/mr-keen-tracer-of-lost-persons/1950-04-06.mp3'>
< label > The Case Of The Murdered Detective< / label >
< aside >
< span > 29mins< / span >
< span > Aired 1950-04-06< / span >
< / aside >
2023-03-26 13:26:36 -05:00
< / li > < li class = 'episode' title = 'The Eccentric Millionaire Murder Case'
2023-03-26 11:37:20 -05:00
data-cover='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'
data-series='Mr. Keen, Tracer of Lost Persons'
data-file='otr/mr-keen-tracer-of-lost-persons/1950-04-13.mp3'>
< label > The Eccentric Millionaire Murder Case< / label >
< aside >
< span > 24mins< / span >
< span > Aired 1950-04-13< / span >
< / aside >
2023-03-26 13:26:36 -05:00
< / li > < li class = 'episode' title = 'The Country Club Murder Case'
2023-03-26 11:37:20 -05:00
data-cover='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'
data-series='Mr. Keen, Tracer of Lost Persons'
data-file='otr/mr-keen-tracer-of-lost-persons/1950-04-20.mp3'>
< label > The Country Club Murder Case< / label >
< aside >
< span > 29mins< / span >
< span > Aired 1950-04-20< / span >
< / aside >
2023-03-26 13:26:36 -05:00
< / li > < li class = 'episode' title = 'The Case Of The Woman Who Married A Murderer'
2023-03-26 11:37:20 -05:00
data-cover='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'
data-series='Mr. Keen, Tracer of Lost Persons'
data-file='otr/mr-keen-tracer-of-lost-persons/1950-04-27.mp3'>
< label > The Case Of The Woman Who Married A Murderer< / label >
< aside >
< span > 24mins< / span >
< span > Aired 1950-04-27< / span >
< / aside >
2023-03-26 13:26:36 -05:00
< / li > < li class = 'episode' title = 'The King Cobra Murder Case'
2023-03-26 11:37:20 -05:00
data-cover='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'
data-series='Mr. Keen, Tracer of Lost Persons'
data-file='otr/mr-keen-tracer-of-lost-persons/1950-05-04.mp3'>
< label > The King Cobra Murder Case< / label >
< aside >
< span > 28mins< / span >
< span > Aired 1950-05-04< / span >
< / aside >
2023-03-26 13:26:36 -05:00
< / li > < li class = 'episode' title = 'The Case Of Murder and The Missing Car'
2023-03-26 11:37:20 -05:00
data-cover='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'
data-series='Mr. Keen, Tracer of Lost Persons'
data-file='otr/mr-keen-tracer-of-lost-persons/1950-05-11.mp3'>
< label > The Case Of Murder and The Missing Car< / label >
< aside >
< span > 29mins< / span >
< span > Aired 1950-05-11< / span >
< / aside >
2023-03-26 13:26:36 -05:00
< / li > < li class = 'episode' title = 'The Broken Window Murder Case'
2023-03-26 11:37:20 -05:00
data-cover='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'
data-series='Mr. Keen, Tracer of Lost Persons'
data-file='otr/mr-keen-tracer-of-lost-persons/1950-05-25.mp3'>
< label > The Broken Window Murder Case< / label >
< aside >
< span > 29mins< / span >
< span > Aired 1950-05-25< / span >
< / aside >
2023-03-26 13:26:36 -05:00
< / li > < li class = 'episode' title = 'The Quicksand Murder Case'
2023-03-26 11:37:20 -05:00
data-cover='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'
data-series='Mr. Keen, Tracer of Lost Persons'
data-file='otr/mr-keen-tracer-of-lost-persons/1950-06-01.mp3'>
< label > The Quicksand Murder Case< / label >
< aside >
< span > 29mins< / span >
< span > Aired 1950-06-01< / span >
< / aside >
2023-03-26 13:26:36 -05:00
< / li > < li class = 'episode' title = 'The Skull and Crossbones Murder Case'
2023-03-26 11:37:20 -05:00
data-cover='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'
data-series='Mr. Keen, Tracer of Lost Persons'
data-file='otr/mr-keen-tracer-of-lost-persons/1950-06-15.mp3'>
< label > The Skull and Crossbones Murder Case< / label >
< aside >
< span > 29mins< / span >
< span > Aired 1950-06-15< / span >
< / aside >
2023-03-26 13:26:36 -05:00
< / li > < li class = 'episode' title = 'The Case Of Murder and The Strange Woman'
2023-03-26 11:37:20 -05:00
data-cover='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'
data-series='Mr. Keen, Tracer of Lost Persons'
data-file='otr/mr-keen-tracer-of-lost-persons/1951-07-20.mp3'>
< label > The Case Of Murder and The Strange Woman< / label >
< aside >
< span > 29mins< / span >
< span > Aired 1951-07-20< / span >
< / aside >
2023-03-26 13:26:36 -05:00
< / li > < li class = 'episode' title = 'The Photograph Album Murder Case'
2023-03-26 11:37:20 -05:00
data-cover='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'
data-series='Mr. Keen, Tracer of Lost Persons'
data-file='otr/mr-keen-tracer-of-lost-persons/1951-07-27.mp3'>
< label > The Photograph Album Murder Case< / label >
< aside >
< span > 29mins< / span >
< span > Aired 1951-07-27< / span >
< / aside >
2023-03-26 13:26:36 -05:00
< / li > < li class = 'episode' title = 'The Case Of The Strange Murder Of Carrie Ellis'
2023-03-26 11:37:20 -05:00
data-cover='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'
data-series='Mr. Keen, Tracer of Lost Persons'
data-file='otr/mr-keen-tracer-of-lost-persons/1951-08-03.mp3'>
< label > The Case Of The Strange Murder Of Carrie Ellis< / label >
< aside >
< span > 29mins< / span >
< span > Aired 1951-08-03< / span >
< / aside >
2023-03-26 13:26:36 -05:00
< / li > < li class = 'episode' title = 'The Abandoned Well Murder Case'
2023-03-26 11:37:20 -05:00
data-cover='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'
data-series='Mr. Keen, Tracer of Lost Persons'
data-file='otr/mr-keen-tracer-of-lost-persons/1951-08-10.mp3'>
< label > The Abandoned Well Murder Case< / label >
< aside >
< span > 28mins< / span >
< span > Aired 1951-08-10< / span >
< / aside >
2023-03-26 13:26:36 -05:00
< / li > < li class = 'episode' title = 'The Poisoned Sandwich Murder Case'
2023-03-26 11:37:20 -05:00
data-cover='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'
data-series='Mr. Keen, Tracer of Lost Persons'
data-file='otr/mr-keen-tracer-of-lost-persons/1951-08-17.mp3'>
< label > The Poisoned Sandwich Murder Case< / label >
< aside >
< span > 30mins< / span >
< span > Aired 1951-08-17< / span >
< / aside >
2023-03-26 13:26:36 -05:00
< / li > < li class = 'episode' title = 'The Case Of Murder At A Mile A Minute'
2023-03-26 11:37:20 -05:00
data-cover='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'
data-series='Mr. Keen, Tracer of Lost Persons'
data-file='otr/mr-keen-tracer-of-lost-persons/1951-12-06.mp3'>
< label > The Case Of Murder At A Mile A Minute< / label >
< aside >
< span > 29mins< / span >
< span > Aired 1951-12-06< / span >
< / aside >
2023-03-26 13:26:36 -05:00
< / li > < li class = 'episode' title = 'The Silver Candlestick Murder Case'
2023-03-26 11:37:20 -05:00
data-cover='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'
data-series='Mr. Keen, Tracer of Lost Persons'
data-file='otr/mr-keen-tracer-of-lost-persons/1952-03-13.mp3'>
< label > The Silver Candlestick Murder Case< / label >
< aside >
< span > 29mins< / span >
< span > Aired 1952-03-13< / span >
< / aside >
2023-03-26 13:26:36 -05:00
< / li > < li class = 'episode' title = 'The Rented Cottage Murder Case'
2023-03-26 11:37:20 -05:00
data-cover='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'
data-series='Mr. Keen, Tracer of Lost Persons'
data-file='otr/mr-keen-tracer-of-lost-persons/1952-04-03.mp3'>
< label > The Rented Cottage Murder Case< / label >
< aside >
< span > 28mins< / span >
< span > Aired 1952-04-03< / span >
< / aside >
2023-03-26 13:26:36 -05:00
< / li > < li class = 'episode' title = 'The Mother's Plea Murder Case'
2023-03-26 11:37:20 -05:00
data-cover='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'
data-series='Mr. Keen, Tracer of Lost Persons'
data-file='otr/mr-keen-tracer-of-lost-persons/1952-04-10.mp3'>
< label > The Mother' s Plea Murder Case< / label >
< aside >
< span > 29mins< / span >
< span > Aired 1952-04-10< / span >
< / aside >
2023-03-26 13:26:36 -05:00
< / li > < li class = 'episode' title = 'The Shrieking Prisoner Murder Case Part 1'
2023-03-26 11:37:20 -05:00
data-cover='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'
data-series='Mr. Keen, Tracer of Lost Persons'
data-file='otr/mr-keen-tracer-of-lost-persons/1954-06-21.mp3'>
< label > The Shrieking Prisoner Murder Case Part 1< / label >
< aside >
< span > 15mins< / span >
< span > Aired 1954-06-21< / span >
< / aside >
2023-03-26 13:26:36 -05:00
< / li > < li class = 'episode' title = 'The Shrieking Prisoner Murder Case Part 2'
2023-03-26 11:37:20 -05:00
data-cover='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'
data-series='Mr. Keen, Tracer of Lost Persons'
data-file='otr/mr-keen-tracer-of-lost-persons/1954-06-23.mp3'>
< label > The Shrieking Prisoner Murder Case Part 2< / label >
< aside >
< span > 15mins< / span >
< span > Aired 1954-06-23< / span >
< / aside >
2023-03-26 13:26:36 -05:00
< / li > < li class = 'episode' title = 'The Shrieking Prisoner Murder Case Part 3'
2023-03-26 11:37:20 -05:00
data-cover='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'
data-series='Mr. Keen, Tracer of Lost Persons'
data-file='otr/mr-keen-tracer-of-lost-persons/1954-06-24.mp3'>
< label > The Shrieking Prisoner Murder Case Part 3< / label >
< aside >
< span > 15mins< / span >
< span > Aired 1954-06-24< / span >
< / aside >
2023-03-26 13:26:36 -05:00
< / li > < li class = 'episode' title = 'The Shrieking Prisoner Murder Case Part 4'
2023-03-26 11:37:20 -05:00
data-cover='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'
data-series='Mr. Keen, Tracer of Lost Persons'
data-file='otr/mr-keen-tracer-of-lost-persons/1954-06-25.mp3'>
< label > The Shrieking Prisoner Murder Case Part 4< / label >
< aside >
< span > 15mins< / span >
< span > Aired 1954-06-25< / span >
< / aside >
2023-03-26 13:26:36 -05:00
< / li > < li class = 'episode' title = 'The Case Of Murder and The Revengeful Ghost'
2023-03-26 11:37:20 -05:00
data-cover='/cover/sm/mr-keen-tracer-of-lost-persons.jpg'
data-series='Mr. Keen, Tracer of Lost Persons'
data-file='otr/mr-keen-tracer-of-lost-persons/1955-02-22.mp3'>
< label > The Case Of Murder and The Revengeful Ghost< / label >
< aside >
< span > 26mins< / span >
< span > Aired 1955-02-22< / span >
< / aside >
2023-04-05 15:19:37 -05:00
< / li > < / ol >
< article > < p >
2023-04-06 21:35:22 -05:00
Mr. Keen, Tracer of Lost Persons was a captivating radio show that first premiered on the Blue Network. The program followed the story of a no-nonsense investigator, known only as Keen, who helps track down people who mysteriously vanish from their everyday lives. His trusty assistant Mike Clancy, a strong-willed Irishman, aids him in his disparate quests. The show evolved from its initial format as a thrice-weekly 15-minute serial, tackling baffling disappearances, to a humorous and entertaining program that saw Keen investigating murders in its half-hour week-long formula.< / p > < p > Broadcasted for 18 years, Mr. Keen, Tracer of Lost Persons aired from October 12, 1937, until September 26, 1955. It initially premiered on the Blue Network before transferring to CBS in 1942. Notable sponsors included Bisodol, Kolynos toothpaste, Chesterfield cigarettes, and American Chicle. Out of many episodes that aired during its run, nearly 60 recordings survive to this day for modern audiences to enjoy. The show' s engaging format and memorable characters have made it popular with old-time radio fans even today.
< / p > < p > Sources:
< a href = 'https://archive.org/details/OTRR_Mr_Keen_Tracer_Of_Lost_Persons_Singles' target = '_blank' > archive.org< / a > , < a href = 'https://en.wikipedia.org/wiki/Mr._Keen,_Tracer_of_Lost_Persons' target = '_blank' > wikipedia.org< / a > , < a href = 'https://www.otrcat.com/p/mr-keen-tracer-of-lost-persons' target = '_blank' > otrcat.com< / a >
2023-04-05 15:19:37 -05:00
< / p > < / article >
< / div >
< / div >
