Bah, Humduck! A Looney Tunes Christmas: The Interactive Storybook

 is a point-and-click interactive graphic adventure game in the form of a storybook developed by Telltale Games and published by Warner Bros. Interactive Entertainment for Microsoft Windows, Mac and mobile devices. The storybook follows the plot of the homonymous direct-to-video film. It is the fourth Looney Tunes-themed storybook based on the franchise's films.

Voice cast

 * Jeff Bergman as Daffy Duck, Bugs Bunny, Sylvester Pussycat/Sylvester the Investor and Tweety Bird/The Ghost of Christmas Past #1
 * Bob Bergen as Porky Pig, Speedy Gonzales and Marvin the Martian
 * Jeff Bennett as Foghorn Leghorn
 * Jim Cummings as the Tasmanian Devil/The Ghost of Christmas Future and Gossamer
 * Billy West as Elmer Fudd
 * Maurice LaMarche as Yosemite Sam/The Ghost of Christmas Present and Pepé Le Pew
 * Grey Griffin as Petunia Pig
 * Tara Strong as Priscilla Pig
 * Tress MacNeille as Granny/The Ghost of Christmas Past #2

Trivia

 * The storybook has some differences in relation to the movie version, most notably Petunia Pig appearing on it, portraying Priscilla's mother.