"Hypnokat" is the 6th episode of Kid vs. Kat and the 6th episode of Season 1. It aired on March 21, 2009 with The Allergy.
Plot Summary
Kat's new wind up mouse has a hypnotic effect on the other cats in the neighborhood, and Kat is more than happy to use it to create his own cat army to attack Coop after he locked him outside all night for wrecking his skateboard jump.