David Hedison

Edmund Hardy

Isabel Dean

Mrs. Farren

Mark Dignam

Farren

Jennifer Hilary

Betty Hardy

Lockwood West

Inspector Dowson

Malcolm Hayes

Williams

Nina Francis

Annette

Michael Bangerter

Sergeant Foulks

Michael Nightingale

The Coroner

Kenneth Gardnier

A.A. Patrolman

Clifford Rose

Tony Mordaunt

Alan Gibson