Julia Hart is an American filmmaker and actress. She is known for writing and directing the comedy drama Miss Stevens (2016), the superhero drama Fast Color (2018), the musical romance Stargirl (2020), and the crime thriller I'm Your Woman (2020).

Miss Stevens is a 2016 American comedy-drama film directed by Julia Hart, in her feature directorial debut, from a screenplay by Hart and Jordan Horowitz. The film stars Lily Rabe, Timothée Chalamet, Lili Reinhart, Anthony Quintal, Oscar Nunez, and Rob Huebel. The plot follows a teacher who chaperones a small group of high school students to a weekend state drama competition.