MovieDB

Robert Beatty

Dr. Mark Benton

43 82†

Elizabeth Sellars

Della Freeman

31 98†

Peter Coke

Det. Insp. George Bellamy

39 95†

Hugh Kelly

Dr. Craig

35 41†

Vida Hope

Jackie Leroy

34 45†

Janet Butler

Sister Rogers

Ferdy Mayne

Charles Constance

36 81†

James Raglan

Supt. Grayson

52 60†

Hugh Pryse

Mr. Rattray

42 44†

George Benson

Prescott

41 72†

Roger Delgado

Felix Galegos

34 55†

Frank Atkinson

Railway Ticket Clerk (uncredited)

59 69†

Donald Conlon

Helios Restaurant Patron (uncredited)

Arthur Dibbs

Helios Restaurant Patron (uncredited)

Robert Gregory

Man at Northolt Airport (uncredited)

Jean Hardwicke

Sister (uncredited)

Barry Johns

Hospital Orderly (uncredited)

26 81†

Anthony Lang

Johnny (uncredited)

Ronald Leigh-Hunt

Sgt. Lewis (uncredited)

32 84†

Richard Neller

Hospital Visitor (uncredited)

Harold Sanderson