John Bentley

Mike Billings

Hy Hazell

Jenny Drew

Eddie Byrne

Inspector Corcoran

Patrick Holt

Henry Crossley

Joyce Carey

Ida Garnett

Kay Callard

Stella Watson

Jessica Cairns

Marilyn Dawn

Charles Farrell

Percy Simpson

Violet Gould

Mrs. Hudson

Michael Ellison

Danny Hudson

Desmond Rayner

John Smith

Graham Stuart

Coroner

Frank Forsyth

Dr. Roberts

Clement Hamelin

Seth Makepeace

John H. Watson

Plainclothes Det. Sgt.

Terence Fisher