Morphing Is Sooo 1987

S3 E8: A former villain that the spies once thwarted, Tim Scam, is bent on getting revenge against them. To carry out his plan, he's built a 'morphing robot' (think T-2), that can effortlessly take on the appearance of any living human. Suddenly, when the spies least expect it, people in their daily lives start to attack them (Mandy, Arnold, Jerry, etc.). The spies ultimately discover the shape-shifting robot is responsible. Ultimately they battle the robot and their former nemesis in a big showdown at WOOHP. In a b-story, Sam becomes a taskmaster - micromanaging her roommates' schedule of chores.