- Adventure
- Mystery

The Man Called X
111 episodes Aired 1944-1952

1. Antarctic Expedition
   27mins Aired 1947-04-03
2. One Way to Macassar
   29mins Aired 1950-10-20
3. Acme Oil Refinery
   26mins Aired 1947-04-17
4. Mr Messler and the Insurance Policy
   27mins Aired 1947-04-24
5. Journey to Xenephon
   29mins Aired 1950-10-27
6. Custom Cigarettes
   29mins Aired 1950-10-13
7. The Stamp Story
   27mins Aired 1947-05-15
8. Missing Deciphering Machine Plans
   29mins Aired 1950-11-25
9. Dr Alvarez's Laboratory
   29mins Aired 1950-12-02
10. Swindle to Honolulu
    27mins Aired 1947-06-05
11. Red Messenger
    29mins Aired 1950-12-16
12. The Silver Scarab
    27mins Aired 1947-06-19
13. Five Ounces of Treason
    30mins Aired 1951-01-13
14. Japan Underground
    29mins Aired 1951-01-20
15. Orient Express
    29mins Aired 1951-01-27
16. Pirates off the Coast of India
    29mins Aired 1951-02-03
17. Mine Sabotage
    29mins Aired 1951-02-10
18. North of Thirty Eight
    29mins Aired 1951-02-17
19. A Tiny Bit of Microfilm
    29mins Aired 1951-02-24
20. Dope Smuggling
    29mins Aired 1951-03-03
21. Cargo Confidant
    29mins Aired 1951-03-10
22. University of Leiden
    30mins Aired 1951-03-17
23. Missing Witness
    29mins Aired 1951-03-24
24. The Blue Unicorn
    29mins Aired 1951-03-31
25. India
    29mins Aired 1951-04-07
26. Treason at White Sands
    29mins Aired 1951-04-14
27. Race Against Death
    29mins Aired 1951-04-21
28. Terror Across the Nation
    29mins Aired 1951-04-28
29. Monte Carlo
    29mins Aired 1951-05-04
30. Knocked Off His Feet
    30mins Aired 1951-05-11
31. Enough Intrigue to Fill a Book
    29mins Aired 1951-05-18
32. A Man, a Girl and a Plot
    29mins Aired 1951-05-25
33. Stalin Plus Seven
    30mins Aired 1951-06-01
34. Grain Black Market in India
    29mins Aired 1951-06-08
35. Amazon River
    29mins Aired 1951-06-15
36. Vienna
    29mins Aired 1951-06-22
37. Timber Country
    28mins Aired 1947-10-16
38. Delta Concerto
    22mins Aired 1947-12-14
39. No One Wins on Zero
    28mins Aired 1947-10-02
40. Spirit of the Snows
    23mins Aired 1948-01-11
41. The Throne Of Tayh-Ninh
    25mins Aired 1947-09-04
42. Carbon Fourteen
    22mins Aired 1948-01-25
43. Written in the Sand
    24mins Aired 1947-11-09
44. Trip to Xenephon
    22mins Aired 1947-11-16
45. Till Death Do Us Part
    27mins Aired 1947-08-07
46. From a Starlit Hill
    23mins Aired 1947-12-21
47. Report from the Arctic
    22mins Aired 1947-11-23
48. Shipment Condemned
    22mins Aired 1947-12-07
49. Ranee of Shalakar
    22mins Aired 1948-01-18
50. Spot the Eight Ball
    22mins Aired 1948-01-04
51. Rembrandt in Rio
    29mins Aired 1947-06-26
52. All That Glitters
    28mins Aired 1947-10-09
53. Ashes to Ashes
    25mins Aired 1947-11-02
54. The Lost Ones
    27mins Aired 1947-08-21
55. Assignment -- Naples
    23mins Aired 1947-12-28
56. Destination Manila
    29mins Aired 1947-07-24
57. Checkmate in Tahiti
    25mins Aired 1947-11-30
58. One Way to Macassar
    22mins Aired 1948-02-01
59. Storm over the Alps
    22mins Aired 1948-02-29
60. One Sailor Died Twice
    22mins Aired 1948-03-21
61. From a Starlit Hill
    29mins Aired 1950-12-23
62. Rhythm of Death
    29mins Aired 1950-12-30
63. Rendezvous with Death
    29mins Aired 1950-11-11
64. The Pickled Chemist
    27mins Aired 1948-03-14
65. Guns on the Niger
    22mins Aired 1948-02-15
66. Mr X Goes to Syria
    29mins Aired 1950-12-09
67. A Ruby for Pearl
    22mins Aired 1948-03-28
68. Operation Fifty
    30mins Aired 1951-01-06
69. Professor Czorny Has Disappeared
    29mins Aired 1950-11-03
70. A Tiger for the Lady
    22mins Aired 1948-02-08
71. The Girl Who Couldn't Remember
    29mins Aired 1948-08-15
72. Burma Peninsula
    30mins Aired 1948-08-22
73. Contraband
    29mins Aired 1948-08-29
74. Mekong River Dam
    30mins Aired 1948-08-08
75. Kangaroo Bay, Australia
    30mins Aired 1948-09-12
76. Worth Her Weight In Gold
    30mins Aired 1948-09-05
77. The Laughing Lady
    30mins Aired 1948-09-26
78. Madagascar Physicist
    30mins Aired 1948-09-19
79. Operation Silver
    22mins Aired 1948-02-22
80. Warm Welcome, Sudden Death
    29mins Aired 1950-11-18
81. Passport to Danger
    22mins Aired 1948-03-07
82. Alaska Weather Station
    25mins Aired 1952-03-04
83. Ha'Penny Stamp
    24mins Aired 1952-02-19
84. Casablanca
    29mins Aired 1952-01-22
85. Operation Cabal
    25mins Aired 1952-05-27
86. Rescue From Czech Uranium Mine
    24mins Aired 1952-05-13
87. Italy
    24mins Aired 1952-02-12
88. The Desert of Death
    25mins Aired 1952-05-06
89. Icy Slopes of the Matterhorn
    30mins Aired 1952-01-15
90. Silcilian Farmland
    25mins Aired 1952-04-15
91. Flying Trip to Nowhere
    30mins Aired 1952-01-08
92. Death and Treasury March Hand in Hand
    29mins Aired 1951-06-29
93. The Casbah
    30mins Aired 1951-07-06
94. Foot and Mouth
    25mins Aired 1952-04-22
95. Flying Trip to Indonesia
    29mins Aired 1951-07-13
96. Orinoco River Basin
    24mins Aired 1952-02-26
97. Cholera Epidemic
    25mins Aired 1952-04-29
98. Plan To Kill NATO Pact
    24mins Aired 1952-03-11
99. Ancient Byzantine Bible
    24mins Aired 1952-05-20
100. Invitation to a Murder
     29mins Aired 1951-10-01
101. Tanganyika
     24mins Aired 1952-03-18
102. The Clicking Buddha
     25mins Aired 1952-02-05
103. Dirty Racket
     24mins Aired 1952-01-29
104. Petroleum Sabotage In Lima
     29mins Aired 1952-01-01
105. Murder, Music and a Blonde Madonna
     29mins Aired 1944-08-28
106. India Quinine Contract
     30mins Aired 1944-09-30
107. International Blackmail Racket
     30mins Aired 1944-10-14
108. Stolen Diamonds
     29mins Aired 1944-11-25
109. Into Berlin
     30mins Aired 1945-03-03
110. Stolen Lavaliers In France
     29mins Aired 1946-07-23
111. Turtle Island Vacation
     25mins Aired 1946-07-30