Marty and Clyde attempt to woo the business of new Las Vegas casino king, Michael Carlson, a maverick self-made millionaire who notoriously hates consultants. Meanwhile, Jeannie tries to assess how big a threat Tamara (guest star Nia Long) is by suggesting the two of them enjoy a spa day together. Monica makes an unlikely connection with her personal vegan chef.

Marty gets a surprise visit from his militant younger brother, Malcolm (LARENZ TATE), whose reasons for resurfacing after three years seem dubious. Elsewhere, Doug and Jeannie go on assignment with an online dating company while Marty finds a kindred spirit in political consultant Brynn (LISA EDELSTEIN) while on an engagement with a banking CEO.