| Adventures of Superman | |
| Season 1, Episode 5 | |
| Air date | October 17, 1952 |
| Written by | Ben Peter Freeman Doris Gilbert |
| Directed by | Thomas Carr |
| Episode Guide | |
| ← previous The Mystery of the Broken Statues |
next → Night of Terror |
A locket, worn around an organ-grinder's monkey's neck, holds a secret formula.
Cast[]
Main cast[]
- George Reeves as Superman / Clark Kent
- Phyllis Coates as Lois Lane
- Jack Larson as Jimmy Olsen
- John Hamilton as Perry White
Guest starring[]
- Allene Roberts as Maria Moleska
- Michael Vallon as Tony Urmenti
- Harry Lewis as Harold Crane
- William Challee as Max
- Stephen Carr as Doctor / Henderson / voice of Sergeant (uncredited)
- Fred Essler as Scientist Jan Moleska (uncredited)
- Bill Kennedy as Announcer (voice) (uncredited)
- Ned Roberts as Frisch (uncredited)