Young Jim Hawkins, a pirate mouse named Hiccup, Dr. Livesey and Squire Trelawney hire a ship to find the legendary treasure of notorious late pirate Captain Flint. However, Flint's former crewmates plan to take over the ship.
| Actor | Role |
|---|---|
 Richard DawsonLong John Silver (voice) | Long John Silver (voice) |
 Davy JonesJim Hawkins (voice) | Jim Hawkins (voice) |
| LLarry D. MannDoctor Livesey (voice) | Doctor Livesey (voice) |
 Larry StorchCaptain Smollett (voice) | Captain Smollett (voice) |
| JJane WebbMrs. Hawkins (voice) | Mrs. Hawkins (voice) |
 Chuck McCannNot listed | Not listed |
 Dal McKennonCaptain Flint / Ben Gunn (voice) | Captain Flint / Ben Gunn (voice) |
 Lou ScheimerBearded sailor / pirate (voice) (uncredited) | Bearded sailor / pirate (voice) (uncredited) |