Kronos (1957)

Scientists investigate a huge meteor that crashes into the ocean off Mexico, and encounter a skyscraper-tall, mobile machine which is designed to syphon energy from earth, including any energy directed at it in an effort to destroy it.

Directed by: Kurt Neumann

Starring: Jeff Morrow, Barbara Lawrence, George O'Hanlon, John Emery, Morris Ankrum, Kenneth Alton

Links: IMDb, Movie posters, Movie stills