Elaine gets sued by a former office clerk because she called him "peanut" due his size. John thinks Larry was ridiculing him by making fun of his relationship with Kimmy and her mother. Nelle and Ling compete about who will have the most bids from the charity auction dinner date and Cindy (Mark's ex-girlfriend the transvestite) has plans for Richard for charity auction.

The training period is coming to an end, and all of the trainees are anxious to see who will get the valued A-1 classification. During this final "heat", everyone pushes themselves to the limit, including Zack and Carrie. Meanwhile, Barney Poe and his daughter Liv are on the beach. A thief sees her taking out a wad of bills and tries to steal them. Zack immediately jumps into action and chases the thief through the crowds in the water via jet ski. He collars the thief, but knows he is in trouble with Sean for acting so rashly. He wonders if it will impact his ability to get his qualifying certification. Zack and Liv are attracted to one another. As they look around the training center, Barney explains to Sean that he's been a widower for eight years. Sean, thinking of Ben, understands Barney's predicament and is sympathetic.

Arthur begins to work at Carrie's company; Doug and Deacon compete for the best practical joke.

Tonight, actor Thomas Gibson.

Marcela and Betty talk about the pact, Betty defends herself, while Armando hides the bag in his office. Daniel invites Betty to lunch the next day. Nicolas confronts Daniel to defend Patricia.