Dexter's Laboratory
tv show

220 total episodes
-
4 seasons
First Aired April 28, 1996
Overview
Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her out, as well as his arch-rival and neighbor, Mandark.

Dexter's Assistant
Season 1 - Episode 6 - 0h 7m
Air Date
May 05, 1996
Overview
In need of an assistant to operate his latest invention, Dexter performs a brain transplant on Dee Dee to make her smart enough to fulfill the role. With her new brain, Dee Dee proves to be more intelligent than Dexter.