| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S01E01 | The Vigilante Rides Again |
May 22, 1947
|
27 | |
| S01E02 | Mystery of the White Horses |
May 22, 1947
|
20 | |
| S01E03 | Double Peril! |
May 22, 1947
|
19 | |
| S01E04 | Desperate Flight |
May 22, 1947
|
18 | |
| S01E05 | In the Gorilla’s Cage |
May 22, 1947
|
19 | |
| S01E06 | Battling the Unknown |
May 22, 1947
|
18 | |
| S01E07 | Midnight Rendezvous |
May 22, 1947
|
20 | |
| S01E08 | Blasted to Eternity |
May 22, 1947
|
19 | |
| S01E09 | The Fatal Flood |
May 22, 1947
|
20 | |
| S01E10 | Danger Ahead |
May 22, 1947
|
19 | |
| S01E11 | X-1 Closes In |
May 22, 1947
|
19 | |
| S01E12 | Danger Rides the Rails |
May 22, 1947
|
17 | |
| S01E13 | The Trap That Failed |
May 22, 1947
|
18 | |
| S01E14 | Closing In |
May 22, 1947
|
16 | |
| S01E15 |
Secret of the Skyroom
series finale
|
May 22, 1947
|
18 |
No artwork of this type.
No artwork of this type.
No artwork of this type.