Kid vs. Kat (2008)

S2E3 Flea Brains

Title: Mind Over Matter Plot: Kat unleashes her army of tiny, flea-sized robots designed for mind control, infiltrating the ears of the unsuspecting residents of Bootsville. As the townspeople fall under her influence, chaos ensues, leading to a targeted attack on Coop. With everyone turning against him, Coop must find a way to outsmart Kat and reclaim the town's freedom before it's too late.