Anthony Hopkins
Philip Calvert
Acting
Robert Morley
Uncle Arthur
Acting
Nathalie Delon
Charlotte
Acting
Jack Hawkins
Sir Anthony Skouras
Acting
Corin Redgrave
Hunslett
Acting
Derek Bond
Lord Charnley
Acting
Ferdy Mayne
Lavorski
Acting
Maurice Roëves
Lt. Williams - Helicopter Pilot
Acting
Leon Collins
Tim Hutchinson
Acting
Wendy Allnutt
Sue Kirkside
Acting
Peter Arne
Capt. Imrie
Acting
Oliver MacGreevy
Quinn
Acting
Jon Croft
Durran
Acting
Tom Chatto
Lord Kirkside
Acting
Charlie Stewart
Sgt. Macdonald
Acting
Edward Burnham
Macullum
Acting
Del Henney
Dungeon Guard
Acting
Bill Brandon
Thug (uncredited)
Acting
Harry Fielder
Thug on Boat (uncredited)
Acting
Martin Grace
Thug (uncredited)
Crew
Charles Gray
Sir Anthony Skouras (voice) (uncredited)
Acting
Prentis Hancock
Agent (uncredited)
Acting
Barrie Hesketh
Seaman (uncredited)
Acting
Bill Hibbert
Thug (uncredited)
Acting
George Leech
Thug (uncredited)
Acting