Peter Cushing

Detective Inspector Quennell

Robert Flemyng

Dr. Carl Mallinger

Wanda Ventham

Clare Mallinger

Glynn Edwards

Sgt. Allan

Kevin Stoney

Granger the Butler

Vanessa Howard

Meg Quennell

David Griffin

William Warrender

Roy Hudd

Morgue Attendant

William Wilde

Frederick Britewell