Shadows of the Past follows four teens who, seeking refuge trouble, stumble upon a secluded mansion owned by a reclusive host. In exchange for their safety and the freedom to take whatever they desire from the mansion, the host demands they listen to eerie stories from his past. As the night unfolds, the teens are drawn into three chilling tales that blur the lines between reality and terror. In the first story, Mother, a defiant boy ignores his mother's warnings and finds himself tormented by relentless ghosts, forcing him to confront the eerie consequences of his disobedience. The second tale, Nancy, follows a dishonest security guard who begins working at a trolley museum. His habit of lying leads him into a dangerous game with a ghostly presence that tricks him and ultimately turns deadly. Finally, in The Dancer, a jealous actress, consumed by envy after being passed over for the lead role in a school play, lets her obsession spiral into deadly consequences. As each story unfolds, the teens realize the terrifying truth-there's no escape from the mansion, and their own fates may be intertwined with the dark tales they hear.