Yugi, a smaller than average high school student, and an easy target for bullies, is given an ancient Egyptian riddle called the "Millennium Puzzle" by his grandfather, a local game shop manager. Yugi pieces the puzzle together and unexpectedly becomes the powerful "Game King." Now when Yugi gets into sticky situations, the "Game King" takes over and protects Yugi and his friends.

Jack and Audrey Landry are a middle-aged couple who have barely gotten the hang of being a pair of "empty nesters" when their three grown daughters -- Teri, Nora, and Dahlia -- end up tumbling back home again. That's not so hard to take but just as the parents re-adjust their lifestyle to accommodate their offspring, all three of the Landry daughters fall in love. Happiness abounds until the daughters each announce they're getting married. At the same time. And guess who's footing the bill? Now it's a race to see which runs out first -- Jack and Audrey's bank account or their sanity.

In this high-adventure sequel the baby geniuses find themselves at the center of a nefarious scheme led by powerful media mogul Bill Biscane. Joining the babies in their battle against evil is a legendary baby named Kahuna. Part ultra-cool spy, part superhero, Kahuna joins babies Archie, Finkleman, Alex and Rosita in a race against time to stop the villainous Biscane from using his state-of-the-art satellite system to control the minds of the world's population.