Original Air Date- October 22, 1994
Story- Bob Camp
-Billy West (as Ren, Stimpy, ete)
-Bill Mumy (as Brainchild)
Ren goes into Stimpy's body to find a medical explanation to why he is so stupid.
Behind The Scenes-
The bizarre Dr. Brainchild was originally designed by John K. for another unproduced animation project, but got shoehorned
into this script. Also notice he lives on *Cobb* Street