The result is an honest and empowering film that will inspire a new generation of feminists.īased on the 2015 book of the same name by Jennifer Mathieu, Moxie tells the story of introvert Vivian (Hadley Robinson) as she begins her junior year in high school. Moxie is a coming of age story about a young woman who is fed up with the toxicity permeating her high school and decides to do something about it.