Billy and Isabel are fishing and catch Red Lantern the talking fish, who takes them to the Land of the Lost at the bottom of the sea.
| Actor | Role |
|---|---|
 Cecil RoyBilly (voice) | Billy (voice) |
 Mae QuestelIsabel (voice) | Isabel (voice) |
 Jackson BeckRed Lantern (voice) | Red Lantern (voice) |
 Jack MercerKnives of the Round Table (voice) | Knives of the Round Table (voice) |