Johnny Hartmann is an animation writer born in Hamburg, Germany. He moved to the US to attend film school in Los Angeles and ended up staying. Though he started in live action, he now writes for animated series and has contributed scripts to the 2012 Teenage Mutant Ninja TurtlesKaijudo: Rise of the Duel MastersWITS Academy, and was a writer on the feature The Reef 2.

Episode scripts

Transformers: Robots in Disguise 

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