Fionna & Marshall Lee

Fionna & Marshall Lee is a 2021 live action legal drama movie directed by Jade Wilson based off of the 2010-2018 Cartoon Network series Adventure Time. It was released on January 30, 2021.

Plot
Fionna and her boyfriend Marshall Lee are placed on trial for murder. While there, Fionna starts yelling swear words, breaking witnesses' necks, and speaking out of turn. When it's discovered she has an incredible amount of psychic powers, she is sentenced to death.