It's the annual Father's Day Parade in Tikiville, and Creech's father, Max (Matthew Broderick), is this year's Cyberdad of the Year. Max was once a schoolmate of Hacker's - and continually bested Hacker in all of their endeavors. Hacker has decided it's time to get even and this time he's got a really clever plan... Using secret codes and a band of bad guys, he rolls into action, cleverly changing the code each step of the way to keep those "earthbrats" from catching on. Will Hacker succeed in spoiling Father's Day and embarrassing Max? Or will our heroes figure out the pattern to his codes in time to stop him?
