The Addams Family (1991)

In "The Addams Family," the eerie clan is thrown into a frenzy when a man, claiming to be Uncle Fester, returns after a 25-year absence. Eager to celebrate his homecoming with a macabre gathering, the family prepares to resurrect their favorite traditions. However, as the children eagerly set up their electric chair, Morticia grows suspicious. She begins to doubt the newcomer’s identity when he fails to remember key aspects of Fester's life, raising questions about who he really is and what he wants from the Addams family.