Superman and the Mole-Men (1951)

When underground beings explore the surface world from a deep oil well and inadvertently cause a panic, only Superman can prevent a tragedy.

Director: Lee Sholem

Cast: George Reeves, Phyllis Coates, Jeff Corey, Walter Reed, J. Farrell MacDonald, Stanley Andrews, Ray Walker, Hal K. Dawson, Phil Warren, Frank Reicher, Beverly Washburn, John Baer, John T. Bambury, John Barton, Stephen Carr, Bill Coontz, Billy Curtis, Russell Custer