Richard Cory used to be a rich man, a banker's only child. But when his life gets down in the dumps, he finds himself unable to sleep one night. So he goes out on a night on the town. When he gets back, he's found that his girlfriend has apparently committed suicide. So he decides to turn back to his life of crime, with the help of his friend, Frank Lloyd Wright. They start to terrorize innocent Arthur "Arty" Garret, who we may find is not so innocent after all. With oodles of references to the music of Simon and Garfunkel, At the Zoo is a crime film in the vain of "Fargo" or "Hard Eight".