See an all-star cast in this wrenching, uplifting coming-of-age drama. In "Sleepwalking" (2008), AnnaSophia Robb ("Charlie and the Chocolate Factory") stars as a 12 year-old girl who finds herself in the midst of an existential crisis as she struggles tounderstand why her mother would leave her. This incredible, moving drama features Oscar-winner Charlize Theron ("Monster," "Snow White and the Huntsman"), Nick Stahl ("Terminator 3"), Woody Harrelson ("The Hunger Games"), and screen legend Dennis Hopper ("Easy Rider," "Speed").