Newly-widowed Mabel Lederer, who has psychic and mediumistic abilities, sells her house and belongings, changes her name, and moves to a new town. There she rents a room in a boarding house and holds a seance with the other tenants, with comical results.
Frank is an expert professional safecracker, specialized in high-profile diamond heists. He plans to use his ill-gotten income to retire from crime and build a nice life for himself complete with a home, wife and kids. To accelerate the process, he signs on with a top gangster for a big score.
Since the sudden and suspicious deaths of his parents, young Damien has been in the charge of his wealthy aunt and uncle and enrolled in a military school. Widely feared to be the Antichrist, he relentlessly plots to seize control of his uncle's business empire — and the world.