It Conquered the World
Every man its prisoner... every woman its slave!
An alien from Venus tries to take over the world with the help of a disillusioned human scientist, as his wife, his best friend and the friend's wife try to intervene.
Trailer
Cast
Lee Van Cleef
Dr. Tom Anderson
Peter Graves
Dr. Paul Nelson
Jonathan Haze
Pvt. Miguel Ortiz
Dick Miller
Sgt. Neil
Karen Kadler
Ellen Peters
David McMahon
Gen. Carpenter
Thomas E. Jackson
George Haskell
Beverly Garland
Claire Anderson
Charles B. Griffith
Dr. Pete Shelton
Taggart Casey
Sheriff N.J. Shallert
Marshall Bradford
U.S. Secretary Platt
Sally Fraser
Joan Nelson
Russ Bender
General James Pattick
Paul Blaisdell
The Monster (uncredited)