Alvin and the Chipmunks: The Road Chip/Frozen (2013)

Cat

 * Samantha as Anna
 * Jeanette as Elsa
 * Dave as Kristoff
 * Simon as Olaf
 * Theodore as Sven
 * Benson as Hans
 * Superintendment Chamlers (from The Simpsons) as Duke of Weselton
 * Ned Flanders (from The Simpsons) as Oaken
 * Stewie Griffin (from Family Guy) as Marshmallow
 * Mama (from An American Tail) as Anna and Elsa's Mom
 * Papa (from An American Tail) as Anna and Elsa's Dad
 * Tanya (from An American Tail) as Young Anna
 * Eleanor as Young Elsa
 * Fievel (from An Amercian Tail) as Young Kristoff