Ep 21. Plan 10

In the episode "Plan 10" of the 2012 version of Teenage Mutant Ninja Turtles, the turtles find themselves facing yet another threat from outer space. The episode follows the usual format of the series, with the turtles battling it out with the villains of the week and coming up with clever ways to take down their foes.

This time around, the villain in question is a space alien known as the Triceraton, who has come to Earth seeking vengeance on the turtles for their previous defeats of his people. The Triceraton has a devious plan in mind: he wants to use a powerful weapon called Plan 10 to destroy the turtles and conquer the planet.

The turtles, of course, are not content to just sit back and let the Triceraton succeed in his evil plan. They must use all of their ninja skills and intelligence to stop him before it's too late.

The episode is full of action and excitement, as the turtles are forced to face off against not only the Triceraton but his army of henchmen as well. Along the way, they must navigate treacherous terrain, outsmart their enemies, and even work together with their old nemesis Shredder in order to save the day.

One of the highlights of the episode is the return of the character Casey Jones, who has been absent from the series for a few episodes. Casey is one of the turtles' closest allies, and his presence adds a welcome dose of humor and camaraderie to the show.

Overall, "Plan 10" is a fun and engaging episode of Teenage Mutant Ninja Turtles that fans of the series are sure to enjoy. With its well-choreographed fight scenes, entertaining characters, and thrilling sci-fi storyline, it's a great example of why this show has remained popular with viewers of all ages. So if you're a fan of the turtles or just looking for some action-packed entertainment, be sure to check out this exciting episode!