When a Polish sailor jumps ship in Britain, a couple of local intelligence operatives keep him under surveillance. Soon, he’s recruited to infiltrate a missile installation outside of East Berlin and bring back photos of the new rockets.
Leiser
Christopher Jones
The Girl
Pia Degermark
LeClerc
Ralph Richardson
John Avery
Anthony Hopkins
Haldane
Paul Rogers
Susan
Susan George
Undersecretary of State
Ray McAnally
Johnson
Robert Urquhart
Mrs. King
Vivian Pickles
Avery's Wife
Anna Massey
Mrs LeClerc
Maxine Audley
Taylor
Timothy West
Truck Driver
Michael Robbins
East German Detective
Cyril Shaps
Finnish Policeman
Peter Swanwick
Fritsche
Guy Deghy
Chelsea Girl
Angela Down
CIA Man
Paul Maxwell
Pilot
Frederick Jaeger
Pub Patron (uncredited)
Jill Goldston
Avery's Child
Russell Lewis