A fistful of drug-popping ravers take a heavy dose of something new and unusual that leads to a hellish trip to an underground party at an abandoned asylum in Salem, Massachusetts. Plans to dance and get wasted all night drastically morph into chaotic hallucinations; as the plot unfolds, the characters fall deeper into a metaphorical mind-bending hole. Filmed at real abandoned hospitals in New England, The Habit’s walls, halls, and stairwells spell captivity for the hot young partygoers, who eventually spiral into horrifying paradoxes, blurring the line between nightmares and reality.