Cast
Eduard Linkers
Linkers
Michael Ripper
Yacht Skipper
Andrew Faulds
Ralph
Bruce Beeby
Capt. Brook
Barbara Hicks
Margery (uncredited)
Terry-Thomas
Archibald Bannister
Sonja Ziemann
Michele Cooper
Julie Alexander
Stewardess
Alex Nicol
Edward Kennedy
Richard Briers
Jamieson
Guy Deghy
Nick Ivanovitch
Clive Morton
Hatfield
Martin Benson
Rahman
Jacqueline Jones
Miss Forsythe (uncredited)
Roland Brand
US Sergeant (uncredited)
Honor Blackman
Sister Sheila Bryan
Carol White
Beryl
Geoffrey Keen
Foster
Vincent Ball
Dr. Blake