When Hildie gets a magic mirror that predicts the future, Tom sees predictions of himself being fed a fish, which is good, and then a bad prediction: switching heads with Beatie.
When Hildie and Beatie go away on a vacation, Tom and Jerry has problems when their ghost nephew, Grayson, comes over and throws a large party with his friends and takes their crystal ball for bowling.
Tom seeks to catch and eat Jerry, the star of the show at a local ocean theme park along with a bald eagle, but he is then thwarted by another eagle, a seal and an octopus.
At a zoo, an artistic monkey paints Tom to look like a tiger after he accidentally wrecks his art during a chase against Jerry. As a result, Tom manages to scare Jerry as well as everyone else and every animal at the zoo with his tiger look.
Ginger and Rick decide to bring Tom and Spike along on their Hawaiian vacation, but on their plane flight, Jerry and Tuffy tag along as well. Tom and Spike get loose out of their cages, and before long, things go awry.
Rick and Ginger go on a road trip to visit Ginger’s great aunt Claire, but on the trip, Spike and Tom get lost, and Spike deals with “The Doggie of Doom” who follows them.
Dr. Bigby upgrades his robot to be “The future of home security,” but when Tom invades the lab to pursue Jerry and Napoleon, the robot has some tricks up its sleeves which will lead the robot into hysteria.
Tom and Jerry are sent out to go retrieve an ingredient for the witch sisters by sundown before they are turned into frogs, but Tom develops a crush on Princess Toodles. Butch does, too, so they compete against each other in games to win her love while Jerry tries desperately to retrieve the ingredient himself.
While celebrating the holidays with Beatie and Hildie, Tom and Jerry destroy their Christmas tree and must go out to obtain a new one. In the process, they help out Santa Claus by delivering presents for Christmas.
