Sydney Greenstreet

Supt. George Edward Grodman

Acting

Peter Lorre

Victor Emmric

Acting

Joan Lorring

Lottie Rawson

Acting

George Coulouris

Supt. John R. Buckley

Acting

Rosalind Ivan

Mrs. Vicky Benson

Acting

Paul Cavanagh

Clive Russell

Acting

Arthur Shields

Rev. Holbrook

Acting

Morton Lowry

Arthur Kendall

Acting

Holmes Herbert

Sir William Dawson

Acting

Art Foster

PC Warren

Acting

Clyde Cook

Barney Cole

Acting

Jimmy Aubrey

Newsboy

Acting

Billy Bletcher

Gravedigger

Acting

Creighton Hale

Reporter

Acting

Colin Kenny

Sergeant

Acting

Leo White

Cabbie

Acting

Ian Wolfe

Jury Foreman

Acting

Howard Davies

Old Gentleman (uncredited)

Acting

Mark Strong

Coroner (uncredited)

Acting