While listening to his favorite hip hop music, Jerry gets disrupted by the noise of the city, so he moves out of town to a farm owned by Tom. As a result, his music causes Tom’s pet hen to lay eggs quickly.
Tom works at a zoo run by Spike, who orders him never to feed the zoo’s animals (only Spike can) or else he will have his badge. However, Jerry inadvertently and constantly causes trouble by framing Tom while he tries to prevent Jerry from feeding them.
Tom is assigned to guard his owner’s garden of crops against pests, including Jerry and a clan of harvest mice who all resemble him (albeit with different-colored bandanas).
Nancy, Tom’s owner from Baby Puss (1943), brings Tom to her elementary school for show-and-tell in which she wants Tom to win the gold star for best pet.