Nipper's parents

Nipper's parents are based on the Allosaurus from the Land Before time 6-the Secret of Saurus Rock and the Land Before Time series-The Lone Dinosaur returns.

They're secondary protagonists since they're Nipper the Allosaurus kid's mom and dad.

They appear in The Land Before Time-adventures in the big city, the dad talks like Alvin Allosaurus from Dinosaur Train.