Tangled is a 2010 American 3D computer-animated musical adventure film produced by Walt Disney Animation Studios and released by Walt Disney Pictures. Loosely based on the German fairy tale "Rapunzel" in the collection of folk tales published by the Brothers Grimm, it is the 50th Disney animated feature film. Featuring the voices of Mandy Moore, Zachary Levi and Donna Murphy, the film tells the story of a lost, young princess with magical long blonde hair who yearns to leave her secluded tower. Against her mother's wishes, she accepts the aid of an intruder to take her out into the world which she has never seen.