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data-episode='{"id":"jeff-regan-investigator/1948-08-21","slug":"1948-08-21","title":"The Man Who Came Back","file":"otr/jeff-regan-investigator/1948-08-21.mp3","length":"29mins","size":28149925,"series":{"slug":"jeff-regan-investigator","title":"Jeff Regan, Investigator","cover":"/cover/sm/jeff-regan-investigator.jpg"}}'>
data-episode='{"id":"jeff-regan-investigator/1948-08-28","slug":"1948-08-28","title":"The Man in the Door","file":"otr/jeff-regan-investigator/1948-08-28.mp3","length":"29mins","size":28350123,"series":{"slug":"jeff-regan-investigator","title":"Jeff Regan, Investigator","cover":"/cover/sm/jeff-regan-investigator.jpg"}}'>
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data-episode='{"id":"jeff-regan-investigator/1948-09-25","slug":"1948-09-25","title":"The Lady with No Name","file":"otr/jeff-regan-investigator/1948-09-25.mp3","length":"30mins","size":28684915,"series":{"slug":"jeff-regan-investigator","title":"Jeff Regan, Investigator","cover":"/cover/sm/jeff-regan-investigator.jpg"}}'>
data-episode='{"id":"jeff-regan-investigator/1948-10-02","slug":"1948-10-02","title":"The Man with the Key","file":"otr/jeff-regan-investigator/1948-10-02.mp3","length":"29mins","size":28477185,"series":{"slug":"jeff-regan-investigator","title":"Jeff Regan, Investigator","cover":"/cover/sm/jeff-regan-investigator.jpg"}}'>
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data-episode='{"id":"jeff-regan-investigator/1948-10-16","slug":"1948-10-16","title":"The Lost Lady","file":"otr/jeff-regan-investigator/1948-10-16.mp3","length":"29mins","size":28253145,"series":{"slug":"jeff-regan-investigator","title":"Jeff Regan, Investigator","cover":"/cover/sm/jeff-regan-investigator.jpg"}}'>
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data-episode='{"id":"jeff-regan-investigator/1948-12-04","slug":"1948-12-04","title":"Lawyer and the Lady","file":"otr/jeff-regan-investigator/1948-12-04.mp3","length":"30mins","size":28878462,"series":{"slug":"jeff-regan-investigator","title":"Jeff Regan, Investigator","cover":"/cover/sm/jeff-regan-investigator.jpg"}}'>
data-episode='{"id":"jeff-regan-investigator/1948-12-11","slug":"1948-12-11","title":"The Gambler and his Lady","file":"otr/jeff-regan-investigator/1948-12-11.mp3","length":"29mins","size":28491442,"series":{"slug":"jeff-regan-investigator","title":"Jeff Regan, Investigator","cover":"/cover/sm/jeff-regan-investigator.jpg"}}'>
data-episode='{"id":"jeff-regan-investigator/1948-12-18","slug":"1948-12-18","title":"Man Who Lived by the Sea","file":"otr/jeff-regan-investigator/1948-12-18.mp3","length":"30mins","size":28511490,"series":{"slug":"jeff-regan-investigator","title":"Jeff Regan, Investigator","cover":"/cover/sm/jeff-regan-investigator.jpg"}}'>
data-episode='{"id":"jeff-regan-investigator/1949-10-05","slug":"1949-10-05","title":"The Lady by the Fountain","file":"otr/jeff-regan-investigator/1949-10-05.mp3","length":"29mins","size":13900045,"series":{"slug":"jeff-regan-investigator","title":"Jeff Regan, Investigator","cover":"/cover/sm/jeff-regan-investigator.jpg"}}'>
data-episode='{"id":"jeff-regan-investigator/1949-10-12","slug":"1949-10-12","title":"Man in the Church","file":"otr/jeff-regan-investigator/1949-10-12.mp3","length":"28mins","size":13556886,"series":{"slug":"jeff-regan-investigator","title":"Jeff Regan, Investigator","cover":"/cover/sm/jeff-regan-investigator.jpg"}}'>
data-episode='{"id":"jeff-regan-investigator/1949-10-19","slug":"1949-10-19","title":"Lady From Brazil","file":"otr/jeff-regan-investigator/1949-10-19.mp3","length":"29mins","size":42632279,"series":{"slug":"jeff-regan-investigator","title":"Jeff Regan, Investigator","cover":"/cover/sm/jeff-regan-investigator.jpg"}}'>
data-episode='{"id":"jeff-regan-investigator/1949-10-26","slug":"1949-10-26","title":"Wanted to Live","file":"otr/jeff-regan-investigator/1949-10-26.mp3","length":"30mins","size":42720669,"series":{"slug":"jeff-regan-investigator","title":"Jeff Regan, Investigator","cover":"/cover/sm/jeff-regan-investigator.jpg"}}'>
data-episode='{"id":"jeff-regan-investigator/1949-11-16","slug":"1949-11-16","title":"Two Little Sisters","file":"otr/jeff-regan-investigator/1949-11-16.mp3","length":"30mins","size":42961790,"series":{"slug":"jeff-regan-investigator","title":"Jeff Regan, Investigator","cover":"/cover/sm/jeff-regan-investigator.jpg"}}'>
data-episode='{"id":"jeff-regan-investigator/1949-12-28","slug":"1949-12-28","title":"The Man on the Hook","file":"otr/jeff-regan-investigator/1949-12-28.mp3","length":"28mins","size":13516218,"series":{"slug":"jeff-regan-investigator","title":"Jeff Regan, Investigator","cover":"/cover/sm/jeff-regan-investigator.jpg"}}'>
data-episode='{"id":"jeff-regan-investigator/1950-01-25","slug":"1950-01-25","title":"The Barefoot Boy with Shoes Gone","file":"otr/jeff-regan-investigator/1950-01-25.mp3","length":"29mins","size":13934542,"series":{"slug":"jeff-regan-investigator","title":"Jeff Regan, Investigator","cover":"/cover/sm/jeff-regan-investigator.jpg"}}'>
data-episode='{"id":"jeff-regan-investigator/1950-02-22","slug":"1950-02-22","title":"The Gorilla That Always Said Yeh-ah","file":"otr/jeff-regan-investigator/1950-02-22.mp3","length":"28mins","size":13777187,"series":{"slug":"jeff-regan-investigator","title":"Jeff Regan, Investigator","cover":"/cover/sm/jeff-regan-investigator.jpg"}}'>
data-episode='{"id":"jeff-regan-investigator/1950-03-22","slug":"1950-03-22","title":"The Hollywood Story","file":"otr/jeff-regan-investigator/1950-03-22.mp3","length":"28mins","size":13766706,"series":{"slug":"jeff-regan-investigator","title":"Jeff Regan, Investigator","cover":"/cover/sm/jeff-regan-investigator.jpg"}}'>
data-episode='{"id":"jeff-regan-investigator/1950-04-05","slug":"1950-04-05","title":"A Tree Grows in Encino","file":"otr/jeff-regan-investigator/1950-04-05.mp3","length":"29mins","size":13919058,"series":{"slug":"jeff-regan-investigator","title":"Jeff Regan, Investigator","cover":"/cover/sm/jeff-regan-investigator.jpg"}}'>
data-episode='{"id":"jeff-regan-investigator/1950-04-12","slug":"1950-04-12","title":"The Man Behind the Rod","file":"otr/jeff-regan-investigator/1950-04-12.mp3","length":"29mins","size":13915505,"series":{"slug":"jeff-regan-investigator","title":"Jeff Regan, Investigator","cover":"/cover/sm/jeff-regan-investigator.jpg"}}'>
data-episode='{"id":"jeff-regan-investigator/1950-04-26","slug":"1950-04-26","title":"It All Comes Back to Me Now","file":"otr/jeff-regan-investigator/1950-04-26.mp3","length":"30mins","size":42740611,"series":{"slug":"jeff-regan-investigator","title":"Jeff Regan, Investigator","cover":"/cover/sm/jeff-regan-investigator.jpg"}}'>
data-episode='{"id":"jeff-regan-investigator/1950-05-12","slug":"1950-05-12","title":"Oil for the Lamps of Burbank","file":"otr/jeff-regan-investigator/1950-05-12.mp3","length":"29mins","size":13930355,"series":{"slug":"jeff-regan-investigator","title":"Jeff Regan, Investigator","cover":"/cover/sm/jeff-regan-investigator.jpg"}}'>
data-episode='{"id":"jeff-regan-investigator/1950-05-19","slug":"1950-05-19","title":"A Claw, A Corkscrew, A Coffin, A Crab","file":"otr/jeff-regan-investigator/1950-05-19.mp3","length":"29mins","size":13952942,"series":{"slug":"jeff-regan-investigator","title":"Jeff Regan, Investigator","cover":"/cover/sm/jeff-regan-investigator.jpg"}}'>
data-episode='{"id":"jeff-regan-investigator/1950-05-26","slug":"1950-05-26","title":"This May Hurt Just a Little","file":"otr/jeff-regan-investigator/1950-05-26.mp3","length":"28mins","size":13808309,"series":{"slug":"jeff-regan-investigator","title":"Jeff Regan, Investigator","cover":"/cover/sm/jeff-regan-investigator.jpg"}}'>
data-episode='{"id":"jeff-regan-investigator/1950-06-18","slug":"1950-06-18","title":"They\u0027ve Got More Than Coffee in Brazil","file":"otr/jeff-regan-investigator/1950-06-18.mp3","length":"30mins","size":42770011,"series":{"slug":"jeff-regan-investigator","title":"Jeff Regan, Investigator","cover":"/cover/sm/jeff-regan-investigator.jpg"}}'>
data-episode='{"id":"jeff-regan-investigator/1950-06-25","slug":"1950-06-25","title":"No Sad Clowns for Me","file":"otr/jeff-regan-investigator/1950-06-25.mp3","length":"30mins","size":42679875,"series":{"slug":"jeff-regan-investigator","title":"Jeff Regan, Investigator","cover":"/cover/sm/jeff-regan-investigator.jpg"}}'>
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data-episode='{"id":"jeff-regan-investigator/1950-07-30","slug":"1950-07-30","title":"A Fire for Romano","file":"otr/jeff-regan-investigator/1950-07-30.mp3","length":"30mins","size":43149995,"series":{"slug":"jeff-regan-investigator","title":"Jeff Regan, Investigator","cover":"/cover/sm/jeff-regan-investigator.jpg"}}'>
data-episode='{"id":"jeff-regan-investigator/1950-08-06","slug":"1950-08-06","title":"There\u0027s Nothing Like a Pork Chop When Supper Rolls Around","file":"otr/jeff-regan-investigator/1950-08-06.mp3","length":"29mins","size":42477701,"series":{"slug":"jeff-regan-investigator","title":"Jeff Regan, Investigator","cover":"/cover/sm/jeff-regan-investigator.jpg"}}'>
data-episode='{"id":"jeff-regan-investigator/1950-09-03","slug":"1950-09-03","title":"The British are Coming!","file":"otr/jeff-regan-investigator/1950-09-03.mp3","length":"30mins","size":28510055,"series":{"slug":"jeff-regan-investigator","title":"Jeff Regan, Investigator","cover":"/cover/sm/jeff-regan-investigator.jpg"}}'>
Jeff Regan, Investigator is a well-regarded example of the mid-century detective drama genre. The series features the eponymous protagonist, Jeff Regan, who works as a private investigator for the International Detective Bureau. The program's tone is characterized by the hard-boiled nature of Regan's character and his better relationship with the police as compared to his previous roles. The show's production involved the considerable talents of notable actors such as Jack Webb, Herb Butterfield, and Frank Nelson, as well as writers like E. Jack Neuman, Larry Roman, William Froug, and William Fifield.</p><p>The series was broadcast between July 10, 1948, and August 27, 1950, but was on hiatus for a year. Premiering on the CBS network, the first run ended on December 18, 1948, followed by the second run beginning on October 5, 1949. A total of several dozen episodes aired, including multiple incarnations of the series; Jack Webb initially helmed the show as the lead actor, followed by Frank Graham and Paul Dubov. Webb left the series after a pay dispute, moving on to star in Dragnet. The show ultimately ended after the tragic death of Frank Graham at the age of 35.