Reparto y equipo

Edward Dmytryk

Robert Newton Dr. Clive Riordan

Phil Brown Bill Kronin

Sally Gray Storm Riordan

Naunton Wayne Supt. Finsbury

James Harcourt Aitkin (butler)

Betty Cooper Miss Stevens (receptionist)

Allan Jeayes The Colonel, blustery club member

Ronald Adam Talkative, balding club member

Roddy Hughes Bespectacled third club member, from Whitehall

Olga Lindo Mrs. Humphries

Stanley Baker Policeman at Garage

Russell Waters Detective at Garage

Michael Balfour American Sailor Promoting Book

Sam Kydd Club steward

Ernest Clark

Nat A. Bronstein

Nino Rota

C.M. Pennington-Richards

Lito Carruthers