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![](https://image.tmdb.org/t/p/w342/AOzcRvrIe0lD86x93quSZbucx2.jpg)
The Invasion (1)
Leo and Donnie disagree about their plan to stop the Kraang invasion; Donnie must step up as the leader of the bunch when Leo makes a mistake and is separated from the team.
![](https://image.tmdb.org/t/p/w300/znM2pSSE07EIHLQh1XtOI5CjZEv.jpg)
![](https://image.tmdb.org/t/p/w300/2gULurFuth6xtPIxLHtn5w87cLZ.jpg)
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Other episodes for this season
![The Mutation Situation](https://image.tmdb.org/t/p/w300/jC7ez7WM9sTgqh3K2OxpPQIj6qq.jpg)
![Invasion of the Squirrelanoids](https://image.tmdb.org/t/p/w300/9FuUEYJeOpY6NiBLxnMf9BzVoG1.jpg)
![Follow the Leader](https://image.tmdb.org/t/p/w300/k3GlC8IXj0jwEWFzC0BFAZlN6By.jpg)
![Mutagen Man Unleashed](https://image.tmdb.org/t/p/w300/eqrFwiM8P5fj2WKMcjNUxoxCE4.jpg)
![Mikey Gets Shellacne](https://image.tmdb.org/t/p/w300/ouicx4wVvbV2PrVnNeQS6pQyuBN.jpg)
![Target: April O'Neil](https://image.tmdb.org/t/p/w300/p2F0frVaF8tjkU0r6JOCCXWscNk.jpg)
![Slash and Destroy](https://image.tmdb.org/t/p/w300/h7ZcmldOqVRLkX36Fl9pZOjTIIl.jpg)
![The Good, The Bad, and Casey Jones](https://image.tmdb.org/t/p/w300/tayCSQ7NzhCgt5LmNIy6r0wxKlq.jpg)
![The Kraang Conspiracy](https://image.tmdb.org/t/p/w300/lAPzxvAbUQKkT0lXYFoYeY7GuGv.jpg)
![Fungus Humungous](https://image.tmdb.org/t/p/w300/zkEADbDGzxxGzzSXbGy3mT1B9I7.jpg)
![Metalhead Rewired](https://image.tmdb.org/t/p/w300/rJ6Xl9mGfBpazecH2JF9Hjd6zHA.jpg)
![Of Rats and Men](https://image.tmdb.org/t/p/w300/oXGHCaeUAFa5JYWNWsIWSQQqpUA.jpg)
![The Manhattan Project (1)](https://image.tmdb.org/t/p/w300/bcGeoRSeKjwnm8rbMVTWlJK6zK8.jpg)
![The Manhattan Project (2)](https://image.tmdb.org/t/p/w300/9dKCTbqyf0f6URlTMzmvvudfTu8.jpg)
![Mazes & Mutants](https://image.tmdb.org/t/p/w300/mcADb3mxoiKFIgrepvliNuTaBpc.jpg)
![The Lonely Mutation of Baxter Stockman](https://image.tmdb.org/t/p/w300/cOqNdH1f6Rcy0aN77KSVcPNwpt7.jpg)
![Newtralized!](https://image.tmdb.org/t/p/w300/2FHP5Akilb3j4foenCKBItz2nmy.jpg)
![Pizza Face](https://image.tmdb.org/t/p/w300/h2c3jLw0MBwSy9LhdYd6QZsgNGK.jpg)
![The Wrath of Tiger Claw](https://image.tmdb.org/t/p/w300/3ERqgFoxQGaEr4DbCgOLb0mGmpp.jpg)
![The Legend of the Kuro Kabuto](https://image.tmdb.org/t/p/w300/bU0nlzOBgz5sNRoPRmFobp3Esp0.jpg)
![Plan 10](https://image.tmdb.org/t/p/w300/nJQ4K1yAIBe9700FIFGX5xAUIKH.jpg)
![Vengeance is Mine](https://image.tmdb.org/t/p/w300/orqFqy7Jz9XmWcv4vQ7fsgz9zTK.jpg)
![A Chinatown Ghost Story](https://image.tmdb.org/t/p/w300/7ijvw9RafzbvfmgscT2O93igmdM.jpg)
![Into Dimension X!](https://image.tmdb.org/t/p/w300/zkXX3z4bTiU6LGr9xouIu6MHCCo.jpg)
![The Invasion (1)](https://image.tmdb.org/t/p/w300/2VDjbAkAuhXwlaYPsixMNxiILfW.jpg)
![The Invasion (2)](https://image.tmdb.org/t/p/w300/jp5GKtiS5AhKZ4c5CCFvwPFrm6p.jpg)
Leo and Donnie disagree about their plan to stop the Kraang invasion; Donnie must step up as the leader of the bunch when Leo makes a mistake and is separated from the team.