Full Cast & Crew
Directed by
| Robert Cannon | ||
Writing Credits
| T. Hee | ... | (story) & |
| Robert Cannon | ... | (story) (as Bobe Cannon) |
| Dr. Seuss | ... | (characters) (uncredited) |
Cast (in credits order)
| Marvin Miller | ... | News Voice / Aide / King / Moo Astronaut / Policeman / Official / Mayor (voice) | |
| Rest of cast listed alphabetically: | |||
| Marian Richman | ... | First Boy / Jimmy (uncredited) | |
Produced by
| Stephen Bosustow | ... | executive producer |
Music by
| Ernest Gold | ||
Production Management
| Herbert Klynn | ... | executive production manager |
Art Department
| Lew Keller | ... | designer |
Animation Department
| Jules Engel | ... | color artist |
| Frank Smith | ... | animator |
| Alan Zaslove | ... | animator |
