In order to prove she is clever, Cat plays a trick on Sam using a pair of twins that they are babysitting. Sam turns to her own twin, Melanie, to play a trick on Cat.

Cast: Jennette McCurdy, Ariana Grande, Cameron Ocasio, Nick Gore, Zoran Korach, Dave Levine, Benjamin Royer, Matthew Royer, Sadie Stratton, Dre Swain, Brandon Weaver