When Nate finds himself accidentally responsible for the cancellation of an entire species, he must save a pregnant lizard from the clutches of P.S. 38's latest home-ec teacher, Mr. Grey, who Dee Dee suspects is up to no good.

Martin's desire to dive into a relationship with Randy's mom blinds him to countless red flags, while Nate struggles to co-exist with maniacal Randy who has now infiltrated every aspect of Nate's life.