Brody is excited for the first day of his new job with his new boss (Undateable's Brent Morin). That is, until he gets his first assignment: take down Mansfield. Brody has to go toe-to-toe with the man he's looked up to for years, and possibly drive his hero out of business. Meanwhile Lindsay helps Threepeat fill the Brody-shaped hole in Mansfield's life. Downstairs, Jenny and Derrick help a "newly single" Harvard get back out there and introduce him to the world of online dating.