| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S01E01 |
Disaster at Sea
series finale
|
August 28, 1937
|
20 | |
| S01E02 | Barrage of Death | 20 | ||
| S01E03 | The Gas Chamber | 20 | ||
| S01E04 | The Fatal Shaft | 20 | ||
| S01E05 | The Mystery Ship | 20 | ||
| S01E06 | Deadly Cargo | 20 | ||
| S01E07 | Undersea Terror | 20 | ||
| S01E08 | The Crash! | 20 | ||
| S01E09 | Wolves at Bay | 20 | ||
| S01E10 | The Acid Trail | 20 | ||
| S01E11 | The Sea Battle | 20 | ||
| S01E12 |
The Deadly Circle
season finale
|
20 |
No artwork of this type.
No artwork of this type.
No artwork of this type.