Madame Sin

A CIA agent is used as a pawn in an insane woman's plan to steal a Polaris submarine.

Action TV Movie Thriller

Bette Davis

(Madame Sin)

Robert Wagner

(Anthony Lawrence)

Denholm Elliott

(Malcolm De Vere)

Gordon Jackson

(Commander Cavendish)

Dudley Sutton

(Monk)

Catherine Schell

(Barbara)

Pik-Sen Lim

(Nikko)

Paul Maxwell

(Connors)

David Healy

(Braden)

Alan Dobie

(White)

Al Mancini

(Fisherman)

Roy Kinnear

(Holidaymaker)

Charles Lloyd Pack

(Mr. Willoughby)

Frank Middlemass

(Dr. Henriques)

Arnold Diamond

(Lengetti)

Burt Kwouk

(Scarred Operator)

Paul Young

(Naval Driver)

Jack Weir

(Chief Officer Petty)

Gerard Norman

(Lt. Brady)

Stuart Hoyle

(Naval Officer)

Stuart McGugan

(Sailor)

Iain Agnew

(Boat Owner (as Ian Agnew))

Gabriella Licudi

(Nun)

John Orchard

(Revolutionary)

John Slavid

(Revolutionary)

Tina Simmons

(Guest (uncredited))