| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S03E01 | The Purple Death |
March 3, 1940
|
20 | |
| S03E02 | Freezing Torture |
March 10, 1940
|
20 | |
| S03E03 | Walking Bombs |
March 17, 1940
|
20 | |
| S03E04 | The Destroying Ray |
March 24, 1940
|
20 | |
| S03E05 | The Palace of Terror |
March 31, 1940
|
20 | |
| S03E06 | Flaming Death |
April 7, 1940
|
20 | |
| S03E07 | The Land of the Dead |
April 14, 1940
|
20 | |
| S03E08 | The Fiery Abyss |
April 21, 1940
|
20 | |
| S03E09 | The Pool of Peril |
April 28, 1940
|
20 | |
| S03E10 | The Death Mist |
May 5, 1940
|
20 | |
| S03E11 | Stark Treachery |
May 12, 1940
|
20 | |
| S03E12 |
Doom of the Dictator
series finale
|
May 19, 1940
|
20 |
No artwork of this type.
No artwork of this type.
