Cast
Robert Adair
Baron Von Henschel
Anton Diffring
Gregor
Brian Moorehead
First Mate
Sidney James
Supt. Williams (as Sidney James)
Edwin Richfield
Mr. Reynolds
Michael Balfour
Ted Birston
Frederick Schiller
Ivan Burgin
Terence Alexander
Hotel Manager
Richard Marner
Barkov
Martin Boddey
Stumpy
Eva Bartok
Nadina Rodin
Joy Shelton
Pixie Everard
Richard Wattis
Theodore Feather
Carl Jaffe
Boris Roff
Ian Fleming
Colonel Santling
Tom Conway
Norman Conquest