Character Name : Gen. Armstrong

Original Name : George Sanders

Gender : Male

Character Name : Dr. Matthews / Alien

Original Name : Maurice Evans

Gender : Male

Character Name : Bob Megan

Original Name : Patrick Allen

Gender : Male

Character Name : Jim Radford

Original Name : Neil Connery

Gender : Male

Character Name : W.C. Baldwin

Original Name : Robert Flemyng

Gender : Male

Character Name : Lorna

Original Name : Pamela Conway

Gender : Female

Character Name : Hindsmith

Original Name : Allan Cuthbertson

Gender : Male

Character Name : Lt. Bailes

Original Name : Michael Culver

Gender : Male

Character Name : Joanna

Original Name : Sally Faulkner

Gender : Female

Character Name : Mrs. Thatcher

Original Name : Shelagh Fraser

Gender : Female

Character Name : Julie Slade

Original Name : Hilary Dwyer

Gender : Female

Character Name : Control Officer

Original Name : Dennis Chinnery

Gender : Male