Bernard Lee

Superintendent Meredith

David Knight

Lexman

Francis de Wolff

Ramon Karadis

Colette Wilde

Grace

Christine Shaw

Linda Buckland

Stanley Morgan

Sergeant Anson

A.J. Brown

Commissioner of Police

Richard Caldicot

Fisher

Edmond Bennett

Manservant

Simon Lack

Jock

Anthony Baird

Sergeant Butterfield

Gladys Henson

Landlady

Alfred Maron

Finch

Richard Vernon

Viney

Harry Locke

Amis

Allan Davis