Totally Spies! (2002)

S2E21 Brain Drain

Sam lands a coveted position on the exciting new game show, 'The Main Brain.' However, the next day, she starts experiencing memory loss. Alex and Clover look into the situation and uncover a shocking truth: game show host Larry Large is siphoning the brainpower of his contestants and transferring it to his waitress-girlfriend, Margie. Their goal is to take over the television industry and ultimately the world!