A man with a low IQ has accomplished great things in his life and been present during significant historic events—in each case, far exceeding what anyone imagined he could do. But despite all he has achieved, his one true love eludes him.
A young teenager named Mikey Walsh finds an old treasure map in his father's attic. Hoping to save their homes from demolition, Mikey and his friends Data Wang, Chunk Cohen, and Mouth Devereaux run off on a big quest to find the secret stash of Pirate One-Eyed Willie.
Mary Ellen Trainor was an actress well-known for roles in a variety of 80s movies including Romancing the Stone, The Goonies, Lethal Weapon (and its sequels), The Monster Squad, Action Jackson, Die Hard, Scrooged, Ghostbusters II, and Back to the Future 2, among other things. One of her most iconic roles was that of the greedy wife in the famous killer Santa episode of Tales From the Crypt "And All Through the House".