Cyberchase features a trio of smart, curious kids who outwit the dastardly villain Hacker (Christopher Lloyd) during his mad quest to rule Cyberspace. With help of their bird pal Digit (Gilbert Gottfried), the CyberSquad uses math and brain power to foil Hacker's evil schemes. This time, it's the annual Father's Day Parade in Tikiville, and Max (guest star Matthew Broderick) is this year's Cyber Dad 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. His dastardly scheme is to replace Max with a Max robot and make the robot do awful things during the parade. The CyberSquad must use number patterns to crack a series of coded messages sent by Hacker to save the day in Tikiville. Matthew Broderick voices both the easy-going, likeable Max and the evil Max robot in this thrilling Father's Day Cyberchase adventure.