Tangled is a 2010 animated musical film produced by Walt Disney Animation Studios. The film features the voices of Mandy Moore, Zachary Levi and Donna Murphy. The film is the 50th animated feature in the Walt Disney Animated Classics series. The story is largely based on the German fairy tale "Rapunzel" by the Brothers Grimm.
The film was originally titled and marketed as Rapunzel until it was changed to Tangled shortly before its release. It premiered in theatres and in 3D cinemas on November 24, 2010, after six years of production and a budget of $260 million. As of April 20, 2011, it is the most expensive animated feature film and second-most expensive film ever made, behind Pirates of the Carribean: At World's End.