Tom signs up for Sergeant Buffo's Ferocious Feline Mouse Bashing class and graduates with honor. He comes back home to take care of that nasty little mouse, Jerry. Jerry enlists the aid of genie and Tom is soon defeated. To Tom and Jerry's dismay, the genie makes a pest of himself and decides he doesn't want to leave the house.

Maze monster zap men - Tom thinks he's finally won when he traps Jerry's in a video game with the Zap Men, but gets a surprise when they turn on him, too. Tanks to some unexpected help from a mechanical gunfighter, both escape.