Leslie Banks
Bob Lawrence
"Knowledge can be a deadly thing."
While vacationing in St. Moritz, a British couple receive a clue to an imminent assassination attempt, only to learn that their daughter has been kidnapped to keep them quiet.
Leslie Banks
Bob Lawrence
Edna Best
Jill Lawrence
Peter Lorre
Abbott
Frank Vosper
Ramon Levine
Hugh Wakefield
Clive
Nova Pilbeam
Betty Lawrence
Pierre Fresnay
Louis Bernard
Cicely Oates
Nurse Agnes
D.A. Clarke-Smith
Binstead
George Curzon
Gibson
Frank Atkinson
Policeman Shot Behind Mattress (uncredited)
Betty Baskcomb
Lawrence's Maid (uncredited)
Cot D'Ordan
Concierge (uncredited)
Tony De Lungo
Hotel Manager (uncredited)
Clare Greet
Mrs. Brockett (uncredited)
Ten Little Indians
1965
Evil Under the Sun
1982
The Man Who Knew Too Much
1956
Retribution
2023
Foul Play
1978
The Conversation
1974
Sherlock Holmes and the Secret Weapon
1942
The Mirror Crack'd
1980
Nick of Time
1995
Foreign Correspondent
1940
Union Station
1950
Black Angel
1946
The Third Man
1949
Mission: Impossible III
2006
Secret Agent
1936