Stanley is no ordinary caveman. He paints pictures, grows flowers, and befriends a quartet of dinosaurs, who help him build the world's first house. Filled with lively music and lots of fun, this program helps viewers discover the value of individuality, manners, friendship and sharing.
| Actor | Role |
|---|---|
 Will RyanSinging Dinosaurs (voice) | Singing Dinosaurs (voice) |
 Jim CummingsButch / Bully #2 (voice) | Butch / Bully #2 (voice) |
 Corey BurtonStanley (voice) | Stanley (voice) |
| RRick PolizziStretch (voice) | Stretch (voice) |