Londoners

Frank Jarvis

Dennis

Tony Steedman

Rait, the Property Developer

George Sewell

Bert

Michael Danvers-Walker

Maitland Moore

Reginald Marsh

Det-Insp. Hayes

Henry McGee

Dr. Orden

John Harvey

Borden

Sean Caffrey

Paddy

Raymond Hunt

Billy Carey

Ray Mort

Jim

John Sharp

The Professor

Christine Shaw

Mrs. Carey

Paddy Joyce

Crazy

James Fitzgerald

Thomas

Judith Smith

Sylvia

Wesley Murphy

Barman

Harry Walker

Foreman

Valerie Bell

Waitress

John Barrard

Small Man

Stanley Stewart

Policeman

Allan Mitchell

Policeman

Joss Ackland

Angus Grahame

Rosemary Leach

Liz

Meier Tzelniker

Mr. Lipchitz