Writing Credits (in alphabetical order)
| Derek Collyer | ... | (script) |
| George Evans | ... | (script) |
| James Green | ... | (based on an idea by) |
Cast (in credits order)
| Jim Dale | ... | Jim | |
| Richard Caldicot | ... | Mr. Potter | |
| Sydney Bromley | ... | Charlie | |
| Norman Mitchell | |||
 |
Bettine Le Beau | ||
|
|
Evelyn Lund | ||
|
|
Percy Edwards | ... | Special Animal Sounds |
Produced by
| G.B. Lupino | ... | producer |
Production Design by
| Peter Cory | ||
Music Department
| Robin Beaumont | ... | music by |