Storm clouds are gathering over the Addams Family manse. Daughter Wednesday, now 18, is experiencing a sensation that surprises and disgusts her—caring about another person. Young Pugsley, jealous of his sister's attention, begs her to keep torturing him, severely, while mother Morticia, conflicted over her daughter’s lurch into womanhood, fears being upstaged and discarded. All the while, father Gomez—master of the revels, mischievous and oblivious as ever—would prefer everything and everyone remain as it is. But when outsiders come to dinner, the events of one night will change forever this famously macabre family—a family so very different from your own...or maybe not.