On screen
Cast
15 credited performers
Artwork unavailable
David Broadnax
Geoffrey Graves
Stella Stevens
Liz
Arthur Brauss
Vincent Napier
Lena Farugia
Pamela (as Lena Nicols)
Brian O'Shaughnessy
Colonel Duncan
Artwork unavailable
Len Sparrowhawk
Customs Officer
Artwork unavailable
Larry Taylor
Vlees / Vlees' Twin
Ian Yule
Bill
Ronald France
Stanwell
Ken Gampu
Sue
Artwork unavailable
Gordon Mulholland
Dr. Halstead
Marius Weyers
Agent Donelly
Norman Coombes
William Joyce
Victor Melleney
Major Travis
Artwork unavailable
Ian Hamilton
Doc Cooper