Rico and his visiting dad, a retired boxing champ from Brooklyn, revert to their old verbal sparring as Rico—who wants his Pop to see that he's left behind his bad-boy days—tries to figure out the real reason his widowed father has come to see him and brother Angelo. And Rico's natural sex appeal helps him track down an assault suspect.

As Rico just gets used to being tourmented by Barnes; Barnes suffers from a dizzy spell, he is put on desk duty. Amonte gets a new temporary Training Officer, a tough, brassy senior deputy Ryan Layne - a twelve-year veteran.

With his evaluation date looming, Barnes and Briggs warn Rico that he needs to stop letting emotion rule his work. Meanwhile, Rico's squad car is stolen.