Krampus is a 2015 American Christmas horror comedy film based on the eponymous character from Austro-Bavarian folklore, directed by Michael Dougherty, and written by Dougherty, Todd Casey and Zach Shields. The film stars Adam Scott, Toni Collette, David Koechner, Allison Tolman, Conchata Ferrell, Emjay Anthony, Stefania LaVie Owen, with Krista Stadler, and introducing Lolo Owen, Queenie Samuel, Maverick Flack, and Sage Hunefeld. In the film, a dysfunctional family squabbling causes a young boy to lose his festive spirit. Doing so unleashes the wrath of Krampus, a fearsome, horned demonic beast in ancient European folklore who punishes naughty children at Christmas time. As Krampus lays siege to the neighborhood, the family must band together to save one another from a monstrous fate.