The Body Stealers

George Sanders

Gen. Armstrong

Maurice Evans

Dr. Matthews / Alien

Patrick Allen

Bob Megan

Neil Connery

Jim Radford

Robert Flemyng

W.C. Baldwin

Pamela Conway

Lorna

Allan Cuthbertson

Hindsmith

Michael Culver

Lt. Bailes

Sally Faulkner

Joanna

Shelagh Fraser

Mrs. Thatcher

Hilary Dwyer

Julie Slade

Dennis Chinnery

Control Officer

Michael Warren

Harry