Stranger from Venus

Patricia Neal

— Susan North

Helmut Dantine

— The Stranger

Derek Bond

— Arthur Walker

Cyril Luckham

— Dr. Meinard

Willoughby Gray

— Tom Harding

Marigold Russell

— Gretchen Harding

Arthur Young

— Scientist

Kenneth Edwards

— Charles Dixon

David Garth

— First Police Officer

Stanley Van Beers

— General

Nigel Green

— Second Police Officer

Graham Stuart

— Police Chief

Jack Gwillim

— Representative of Parliament (uncredited)

John Le Mesurier

— Official/Man at Desk (uncredited)

Hugh Moxey

— Secretary of the Interior (uncredited)

Peter Sallis

— Soldier (uncredited)