Andrew Marton Director Hugh O'Brian Jim Sinclair Actor John Mills Wing Commander Hayes Actor Nigel Green Karl Bekker Actor Tom Nardini John Henry Actor Adrienne Corri Fay Carter Actor Ronald Howard Hugo Copp Actor Charles Malinda Sampson Actor Honey Wamala Mr. Oyondi Actor Charles Hayes Veterinary Actor Stephen Kikumu Peter Actor Ali Twaha Turk Actor Mohammed Abdullah Witch doctor Actor Andy White Writer Ivan Tors Producer Paul Beeson Cinematographer Henry Richardson Film Editing Malcolm Arnold Original Music Maurice Fowler Art Director Irene Howard Casting