Unsure in his newly appointed position as a lieutenant, Doherty finds it difficult to earn his men's respect after he makes a serious mistake while training. Meanwhile, Bosco and Monroe confront an audacious rap recording star, Kandid Jones (DMX - "Cradle 2 the Grave"), whose minions are causing havoc by beating up street vendors who sell counterfeit CDs. Meanwhile, the recuperating Yokas resists her physical therapist's efforts to rehabilitate her at home, causing friction with her mother, Mona (recurring guest star MIA FARROW). And Davis considers returning to his once forsaken law studies. CHARLES HAID ("Hill Street Blues") both directs and makes a cameo appearance as a fire captain.