It's horror on the high seas when Scooby-Doo and the gang take a creepy cruise into one of the world's most mysterious places, the Bermuda Triangle! If Scooby, Shaggy and the gang can't solve this mystery, they may have to walk the plank.
| Actor | Role |
|---|---|
 Frank WelkerScooby-Doo / Fred Jones (voice) | Scooby-Doo / Fred Jones (voice) |
 Casey KasemShaggy Rogers (voice) | Shaggy Rogers (voice) |
 Mindy CohnVelma Dinkley (voice) | Velma Dinkley (voice) |
 Grey DeLisleDaphne Blake (voice) | Daphne Blake (voice) |
 Ron PerlmanCaptain Skunkbeard / Biff Wellington (voice) | Captain Skunkbeard / Biff Wellington (voice) |
 Freddy RodríguezRupert Garcia (voice) | Rupert Garcia (voice) |
 Tim ConwaySkip Jones (voice) | Skip Jones (voice) |
 Edie McClurgPeggy Jones / Sea Salt Sally (voice) | Peggy Jones / Sea Salt Sally (voice) |
 Kathy NajimySunny St. Cloud (voice) | Sunny St. Cloud (voice) |
 Arsenio HallCaptain Crothers (voice) | Captain Crothers (voice) |
 Dan CastellanetaMr. Mysterio / Woodenleg Wally (voice) | Mr. Mysterio / Woodenleg Wally (voice) |