| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S01E01 | Murder by Radiation |
September 4, 1954
CBS
|
25 | |
| S01E02 | Electronic Killer |
September 11, 1954
CBS
|
25 | |
| S01E03 | Deadly Diamonds |
September 18, 1954
CBS
|
25 | |
| S01E04 | The Lost Moon |
September 25, 1954
CBS
|
25 | |
| S01E05 | Death Below Zero |
October 2, 1954
CBS
|
25 | |
| S01E06 | Operation Failure |
October 9, 1954
CBS
|
25 | |
| S01E07 | Trapped Behind Bars |
October 16, 1954
CBS
|
25 | |
| S01E08 | Counterfeit Millions |
October 23, 1954
CBS
|
25 | |
| S01E09 | The Walking Ghost |
October 30, 1954
CBS
|
25 | |
| S01E10 | Secret of the Jungle |
November 6, 1954
CBS
|
25 | |
| S01E11 | Sabotage Under The Sea |
November 13, 1954
CBS
|
25 | |
| S01E12 | Isle of Mystery |
November 20, 1954
CBS
|
25 | |
| S01E13 | The Curse of the Pharaohs |
November 27, 1954
CBS
|
25 | |
| S01E14 | The Deserters |
December 4, 1954
CBS
|
25 | |
| S01E15 | The Electrified Man |
December 11, 1954
CBS
|
25 | |
| S01E16 | The Young Criminal |
December 18, 1954
CBS
|
25 | |
| S01E17 | The Deadly Project |
December 25, 1954
CBS
|
25 | |
| S01E18 | Touchdown Terror |
January 1, 1955
CBS
|
25 | |
| S01E19 | Top Secret Weapon |
January 8, 1955
CBS
|
25 | |
| S01E20 | The Human Bomb |
January 15, 1955
CBS
|
25 | |
| S01E21 | The Mark of Death |
January 22, 1955
CBS
|
25 | |
| S01E22 | Arctic Avalanche |
January 29, 1955
CBS
|
25 | |
| S01E23 | Mystery of the Forest |
February 5, 1955
CBS
|
25 | |
| S01E24 | The Invisible Terror |
February 12, 1955
CBS
|
25 | |
| S01E25 | Saboteurs of the Sky |
February 19, 1955
CBS
|
25 | |
| S01E26 |
Peril from the Arctic
season finale
|
February 26, 1955
CBS
|
25 |
No artwork of this type.
No artwork of this type.