Frozen is an American 3D computer-animated musical fantasy comedy-drama film produced by Walt Disney Animation Studios and distributed by Walt Disney Pictures. The movie uses the same animation style as Tangled. It is loosely inspired by Hans Christian Andersen's fairy tale The Snow Queen. It is the 53rd animated feature in the Walt Disney Animated Classics series. It also features the 12th and 13th members of the Disney Princess line-up, Anna and Elsa.