Carl (Never Ape an Ape Man)

Carl was a stuntman.

Season one
He dressed up as the Ape Man because he was mad about not getting the main part in a movie, so tried to sabotage the set. He was undone by Shaggy Rogers, who with a Polaroid camera, managed to take a picture showing Carl in a mirror without his mask.

Carl also briefly impersonated Scooby-Doo by wearing a mask of him when confronting the real Scooby at a phony mirror.

Appearances

 * Scooby-Doo, Where Are You!
 * Never Ape an Ape Man