A bedtime story leads Littlefoot and his grandparents on a journey to a new land, where Littlefoot discovers someone who vanished before he was born: his father! Now Littlefoot must decide between two worlds. Will he leave to be with his friends in the Great Valley, or stay behind and start a new life with his father?
| Actor | Role |
|---|---|
 John IngleNarrator / Cera's Dad (voice) | Narrator / Cera's Dad (voice) |
 Alec MedlockLittlefoot (voice) | Littlefoot (voice) |
 Kenneth MarsGrandpa (voice) | Grandpa (voice) |
 Miriam FlynnGrandma (voice) | Grandma (voice) |
 Aria Noelle CurzonDucky (voice) | Ducky (voice) |
 Jeff BennettPetrie (voice) | Petrie (voice) |
 Brandon de PaulShorty (voice) | Shorty (voice) |
 James GarnerPat (voice) | Pat (voice) |
 Bernadette PetersSue (voice) | Sue (voice) |
 Kiefer SutherlandBron (voice) | Bron (voice) |
 Anndi McAfeeCera (voice) | Cera (voice) |
 Rob PaulsenSpike (voice) | Spike (voice) |