Trailer
 | Cecil Roy as Casper |
 | Jackson Beck as King Luna/Moon People |
 | Jack Mercer as Moon People |
 | Allen Swift as Lookout |
 | Sid Raymond as Barker (voice) (uncredited) |
| Directing | |
| Seymour Kneitel | Director |
| Izzy Sparber | Director |
Writing | |
| Isadore Klein | Story |
Sound | |
| Winston Sharples | Music |
Visual Effects | |
| Larry Silverman | Animation |
| Gordon Whittier | Animation |
| Myron Waldman | Animation |
| Nick Tafuri | Animation |
Crew | |
| Robert Little | Scenic Artist |
