Ms. Pac-Man, Babs, Fifi and Shirley are staying in a house and playing games, when a strange visitor enters. They suspect Pac-Man, Plucky, Hamton and Buster are up to no good. Sure enough the four boys are camping not too far. After Buster tells the Legend of One-Eyed Jack, the girls scare them away. The real One-Eyed Jack appears. While Fifi holds him off, Ms. Pac-Man, Babs and Shirley enter nearby mansion. Pac-Man, Buster, Plucky and Hamton have also taken hiding inside. One-by-one the friends disappear until they're imprisoned in the dungeon. The monster is none other than Elmyra and the Ghost monsters Clyde, Pinky, Inky, Blinky and Sue.