Gravity Falls/Goosebumps (2015)

Cast

 * Mabel as Hannah
 * Grunkle Stan as R.L. Stine
 * Dipper as Champ
 * Gabe as Zach
 * Wendy as Lorraine Conyers
 * Priscilla Northwest as Gale Cooper
 * Pacifica as Taylor
 * Gideon as Slappy
 * Wolf as Werewolf
 * Bill Cipher as The Abominable Snowman of Pasadena
 * Shapeshifter as Praying Mantis