Monsters from space attack earth, two scientists and a couple of teenagers try to stop the extraterrestrial invaders.
John Agar
as Dr. Curt Taylor (archive footage)
Ethan Allen
as (archive footage)
John Ashley
as Stan Kenyon (archive footage)
Susan Bjurman
as Anne Taylor (archive footage)
Bob Cowan
as Cpl. Culver (archive footage)
Warren Hammack
as Lt. Robertson (archive footage)
Cynthia Hull
as Susan Rogers (archive footage)
Tony Huston
as Culver's Sergeant (archive footage)
Bill Peck
as (archive footage)
Jordan Lopez
as Rakor space gorilla (uncredited)
