Butch is a Tyrannosaurus from The Good Dinosaur.
He plays as King Gristle in Characters (Trolls)
He is a troll
He plays Officer McHorn in Zootopia (Davidchannel's Version)
He is a rhinoceros
He plays Valka's Bewilderbeest in How to Train your Animal 2
He is a dragon
He plays Makuu (Good) in The Tiger Guard
He is a crocodile
He plays Kirby in The Brave Little Police Pup, The Brave Little Police Pup Goes to Mars, and The Brave Little Police Pup to the Rescue
He is a vacuum cleaner
He plays Sulley in Pixar Characters, Inc.
He is a blue monster