Doug tells Carrie about his new co-worker Rico. He discovers that when he imitates Rico's accent, Carrie gets turned on. He doesn't mind until Carrie begins to ask for the accent too often, and Doug starts to think she is more turned on by him pretending to be Rico instead of just plain old Doug. He confronts her about the problem, but Carrie dismisses his concerns telling him he is ridiculous for being jealous of himself. When Carrie meets Rico, and his girlfriend Francesca, she decides to imitate Francesca's sexy Italian accent to prove to Doug that it really is only about the accent, and to calm his insecurities.
Meanwhile, Arthur has just finished reading the book "Tuesdays with Morrie" and decides he needs to find someone to mentor and share his many words of wisdom with. Problem is, he can't find anyone who is interested.