Petrie / Spokes Dinosaur (voice) (as Jeff Glenn Bennet)
Cera (voice)
Littlefoot (voice)
Ducky (voice)
Spike / Rinkus (voice)
Grandpa Longneck (voice)
Grandma Longneck (voice)
Cera's Dad (voice)
Ducky's Mom / Petrie's Mom (voice)
Sierra (voice)
Rainbow Face #1 (voice)
Rainbow Face #2 (voice)
Lydia (voice)
Pterano (voice)
Rainbow Face #2 (singing voice)