The Jam Master is the egotistic guardian of the Jamaya Jam, which was a cave shown in the TV series Cyberchase. He is only shown in Episode 607. In that episode, he tries to capture Matt, Jackie, Inez, Jewel, and Crete so that they can stay in the pyramid forever, since he views them as intruders. The Jam Master is generally just trying to protect the symball, which is needed by the protagonists so that The Hacker will not steal it. The Jam Master always has a diabolical laugh, and wants to use the gang as prisoners. The group plays a basketball game against The Jam Master and the gaurds and win, they then run out of the pyramid. The symball is protected, so The Hacker cant steal it. The Jam Master is voiced by Jim Carrey.