Much Ado About Mousing

Tom's fishing, but his bait is cheese, and his quarry an unusually gullible Jerry on a boat across the harbor. Jerry gets reeled in, but that's only the start, particularly once Jerry hides in Spike's mouth and gets Tom to pull Spike's tongue out. Tom hauls a passing dogcatcher in, and he fetches Spike, but Jerry saws off the net, so Spike gives him a dog whistle. (imdb)