Monster a Go-Go!

An American astronaut mysteriously disappears from his spacecraft as it parachutes to Earth. He is apparently replaced by or turned into a large, radioactive, humanoid monster. A team of scientists and military men attempt to capture the monster.

Top Cast

Henry Hite

Frank Douglas as a Monster

Phil Morton

Col. Steve Connors

Lois Brooks

Dr. Nora Kramer (unconfirmed)

Rork Stevens

Robert Simons