Giant from the Unknown 1958

A series of grisly murders plague a small mountain community and the sheriff suspects a local scientist whom he dislikes. Together with a former professor and the professor's pretty daughter, the scientist sets about solving the crimes and discovers the killer is an oversized 16th century conquistador, resurrected by a lightning bolt from his mountain grave.

Cast:

Ed Kemmer
Wayne Brooks 

Sally Fraser
Janet Cleveland 

Morris Ankrum
Dr. Frederick Cleveland 

Bob Steele
Sheriff Parker 

Buddy Baer
Vargas the Giant 

Gary Crutcher
Charlie Brown