Bluto disguises himself as Superman in order to impress the comic book hero's biggest fan, Olive Oyl. A jealous Popeye becomes a real superhero by eating his spinach.
| Actor | Role |
|---|---|
 Jack MercerPopeye (voice) (uncredited) | Popeye (voice) (uncredited) |
 Jackson BeckBluto (voice) (uncredited) | Bluto (voice) (uncredited) |
 Mae QuestelOlive Oyl (voice) (uncredited) | Olive Oyl (voice) (uncredited) |