Ray Milland

Character: Simon Crawford

Sylvia Syms

Character: Sheila Larkin

Felix Aylmer

Character: Justice Osborne

Raymond Huntley

Character: John Naylor

Percy Marmont

Character: Justice Matthew Gregory

Dulcie Bowman

Character: Lady Phyllis Gregory

Ewan Roberts

Character: Hamish Gillespie

Richard Hurndall

Character: Supt. Eley

Ronald Leigh-Hunt

Character: Dr. Wimborne

Maggie Rennie

Character: Julia Kelly

Julian Holloway

Character: Percy

Sandra Tallent

Character: Joanna Crawford

Norman Barrs

Character: Charles Milburn

Harold Berens

Character: Rosen

Edward Waddy

Character: Usher

Ballard Berkeley

Character: Clerk of Court