| Adventures of Superman | |
| Season 6, Episode 4 | |
| Air date | February 24, 1958 |
| Written by | Robert Leslie Bellem Whitney Ellsworth |
| Directed by | George Blair |
| Episode Guide | |
| ← previous Divide and Conquer |
next → The Atomic Captive |
A criminal hides in an impenetrable bunker.
Cast[]
Main cast[]
- George Reeves as Superman / Clark Kent
- Noel Neill as Lois Lane
- Jack Larson as Jimmy Olsen
- John Hamilton as Perry White
Guest starring[]
- Robert Shayne as Insp. Bill Henderson
- John Ayres as Navy Admiral
- Everett Glass as Prof. La Serne
- Keith Richards as Steve Barton
- Joel Riordan as Acetylene Torch Operator
- Ben Welden as Jody Malone
- Bruce Wendell as Paul Barton
- Bill Kennedy as Announcer (voice) (uncredited)