Little Billy wants to play pirates with two older friends. However, the big kids won't let him play. He meets up with Casper, and the two build a raft together and sail out to to sea to search for pirate treasure... and find it.
| Actor | Role |
|---|---|
 Alan ShayCasper (voice) (uncredited) | Casper (voice) (uncredited) |
 Mae QuestelBilly / Billy's Brother's Friend (uncredited) | Billy / Billy's Brother's Friend (uncredited) |
 Jack MercerOctopus / Turtle / Billy's Brother / Whale (uncredited) | Octopus / Turtle / Billy's Brother / Whale (uncredited) |
 Jackson BeckGhost Schoolmaster (voice) (uncredited) | Ghost Schoolmaster (voice) (uncredited) |