Benjamin Christensen's 1922 Swedish/Danish film H xan (known under its English title as Witchcraft Through the Ages) has entranced, entertained, shocked, and puzzled audiences for nearly a century. The film mixes documentary with fantasy, history with theatrics, religion and science, the medieval past and modern culture. This uncanny content is compounded by the film's formal strangeness, a mixture of quasi-documentary with fictional episodes, illustrated lectures alongside docudrama recreations and dreamscapes. Is this a documentary, a horror flick, or both? In this chapbook, authors Doty and Ingham argue that the puzzle of Christensen's H xan might be unraveled by attending to the film's provocative and paradoxical medievalism, its fantasmatic rendering of the witch as a medieval monster. Such monstrous medievalism, moreover, sheds considerable light on the politics of gender and culture once the witch is rendered a female figure in a time-out-of-joint.