Discover

Ron Haddrick
(voice)

Alistair Duncan
(voice)
Bevan Wilson
(voice)

Lynette Curran
Gräuben (voice)
Barbara Frawley
Martha (voice)
Directing

Ryszard Słapczyński
Director
Editing
Eddy Graham
Editor
Production
Walter J. Hucker
Producer
Sound
Richard Bowden
Music