Mysterious Doctor Satan
A mad scientist named Dr. Satan plots to steal key pieces of technology to enable him to build an army of robots based on his prototype to conquer...
- Released: 1940-12-13
- Runtime: 267 minutes
- Genre: Action, Adventure, Crime, Science Fiction
- Stars: Eduardo Ciannelli, Robert Wilcox, William Newell, C. Montague Shaw, Ella Neal, Dorothy Herbert
