(voice)
Max Adrian
Harold Berens
Dorothy Summers
Geoffrey Sumner
Jack Train
Script Consultant
Alexander Mackendrick
Director
Joy Batchelor
Writer
Animation
Vera Linnecar
John Halas
Editor
Jack King
Sound Effects
Wally Crooke
Vic Bevis
Brian Borthwick
Music
Matyas Seiber
Spud Houston