Teenage Mutant Ninja Turtles (1987) Season 6 Episode 15 Mr. Nice Guy

In season 6 episode 15 of Teenage Mutant Ninja Turtles (1987), titled "Mr. Nice Guy," the villainous Baxter Stockman is back, and he's teaming up with Krang to create a new invention: the M.O.U.S.E.R. duplicator. This device has the ability to produce countless robotic mice, which the villains plan to use to take over the city.

Meanwhile, the Turtles are enjoying a day off at the beach when they spot a strange figure in the water. Closer inspection reveals that it is a creature known as Leatherhead, a mutant alligator who has been hiding out in the sewers and avoiding contact with humans. The Turtles convince Leatherhead to come back to their lair with them, where they hope to help him control his rage and find a place in society.

As the Turtles work with Leatherhead, they soon discover that Baxter Stockman is back in town and up to no good. They decide to intervene and stop his M.O.U.S.E.R. duplicator, but they quickly find themselves overwhelmed by the sheer number of robotic mice that are being created. Just when it seems like all hope is lost, Leatherhead steps in and uses his incredible strength and abilities to turn the tide of the battle.

With the help of Leatherhead, the Turtles are able to defeat Baxter Stockman and put an end to his evil plan. They also learn a valuable lesson about acceptance and understanding, as they realize that just because Leatherhead is a mutant alligator doesn't mean he can't be a hero too.

The episode "Mr. Nice Guy" is a classic episode of Teenage Mutant Ninja Turtles (1987) that showcases the series' unique blend of action, humor, and heart. Fans of the show will love seeing Baxter Stockman and Krang back in action, as well as the introduction of Leatherhead as a new ally to the Turtles. Overall, this is a must-watch episode for any fan of the series.