| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S01E01 | Tomorrow's World |
April 11, 1939
|
21 | |
| S01E02 | Tragedy on Saturn |
April 18, 1939
|
21 | |
| S01E03 | The Enemy's Stronghold |
April 25, 1939
|
20 | |
| S01E04 | The Sky Patrol |
May 2, 1939
|
20 | |
| S01E05 | The Phantom Plane |
May 9, 1939
|
20 | |
| S01E06 | The Unknown Command |
May 16, 1939
|
18 | |
| S01E07 | Primitive Urge |
May 23, 1939
|
18 | |
| S01E08 | Revolt of the Zuggs |
May 30, 1939
|
18 | |
| S01E09 | Bodies Without Minds |
June 7, 1939
|
19 | |
| S01E10 | Broken Barriers |
June 14, 1939
|
17 | |
| S01E11 | A Prince in Bondage |
June 21, 1939
|
20 | |
| S01E12 |
War of the Planets
series finale
|
June 28, 1939
|
19 |
No artwork of this type.
No artwork of this type.
