A high school sophomore with a passion for filmmaking sets out to make a movie about her favorite band, All Time Low, and enter it in her school's film competition.<ref name="Kiernan Shipka Becomes A 'Fan Girl' At LA Film Festival 2015" /><ref name='ABC Family to Air the World Television Premiere of "Fan Girl" on Saturday, October 3' /><ref name="Kiernan Shipka, Meg Ryan Board Teen Comedy ‘Fan Girl’" />