Fish Fry

Andy buys a goldfish from a pet store. As he's carrying it home, balanced on his head, a garbage-picking cat sees it and becomes obsessed. First, he tries a simple grab from the other side of a fence, but the fish first fights its way out of the cat's mouth, then bites the cat (twice, the second time with vicious looking dentures). The cat next pretends to be a desert explorer, dying of thirst. (imdb)