| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S01E01 | Atomic Peril |
October 5, 1946
|
13 | |
| S01E02 | Thunderbolt |
October 12, 1946
|
13 | |
| S01E03 | The Fatal Sacrifice |
October 19, 1946
|
13 | |
| S01E04 | The Laughing Skull |
October 26, 1946
|
13 | |
| S01E05 | Flaming Death |
November 2, 1946
|
13 | |
| S01E06 | Mystery of the Mountain |
November 9, 1946
|
13 | |
| S01E07 | Electrocution |
November 16, 1946
|
13 | |
| S01E08 | The Slave Collar |
November 23, 1946
|
13 | |
| S01E09 | Blazing Fury |
November 30, 1946
|
13 | |
| S01E10 | The Trap that Failed |
December 7, 1946
|
13 | |
| S01E11 | Double Murder |
December 14, 1946
|
13 | |
| S01E12 |
The Invisible Trail
series finale
|
December 21, 1946
|
13 |
No artwork of this type.
No artwork of this type.
No artwork of this type.