| Adventures of Superman | |
| Season 4, Episode 11 | |
| Air date | June 2, 1956 |
| Written by | Jackson Gillis |
| Directed by | Harry Gerstad |
| Episode Guide | |
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Mobsters use Kryptonite to try to disable Superman.
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 (credit only)
- Robert Foulk as Big Tom Rufus
- Steven Geray as Prof. Van Wick
- Jim Hayward as Airport Baggage Man
- Robert Lowery as Gary Allen
- Sid Melton as Thug
- Vincent Perry as Doctor
- Ric Roman as The Snorkel
- Lyn Thomas as The Dutchess
- Bill Kennedy as Announcer (voice) (uncredited)