Killers from Space (1954)

Atomic scientist/pilot Doug Martin is missing after his plane crashes on an reconnaissance mission after a nuclear test. Miraculously appearing unhurt at the base later, he is given sodium amethol, but authorities are skeptical of his story that he was captured by aliens determined to conquer the Earth with giant monsters and insects. Martin vows to use existing technology to destroy them.

Killers From Space is a quick, crude, but strangely entertaining b-movie from 1954. A lot of people put this on their Worst Movies of All Time lists, and while it's rough at times, I still found enough here to keep me interested. Then again, I'm fairly easy to please... - Millionmonkeytheater

Director: W. Lee Wilder
Starring: Peter Graves, James Seay, Steve Pendleton