Episode Title:Totally Busted! Parts 1.Episode Description:After capturing a villain called the Inventor, the girls return to find that their mothers have returned. Learning that their daughters have been spies, the mothers order their daughters to quit. Meanwhile, Mandy and her crony friends are infected by a chemical called SUDS (dropped from Alex's backpack and spilled into Mandy's hot tub) to become spy hunters or "spy-'ssassins", attacking the girls in their regular lives. The girls later try to spy on Mandy, finding the SUDS vial, but they are caught by their moms again, and are prohibited from seeing each other. It is clear now that the spy-'ssassins have posed as the girls' mothers into abducting their own daughters above all.