Dexter's Laboratory

S01E087 min· aired 5/12/1996
Dial M for Monkey: Simion
TMDb7.0
Overview
Monkey encounters Simion, an intelligent anthropomorphic chimpanzee who seeks vengeance on humans for turning him into his current state.

Monkey encounters Simion, an intelligent anthropomorphic chimpanzee who seeks vengeance on humans for turning him into his current state.