Mutagen Monster Teenage Mutant Ninja Turtles : Season 3 Episode 24
TV-Y7 USA Network 23m
Aired: October 26th, 1989 @ 12:00 AM EST on USA Network
In an attempt to hijack two separate trains carrying the ingredients needed to make mutagen, Rocksteady and Bebop cause their head-on collision, resulting in the spillage of both chemicals in the city's train yard.
