This episode set one week after Marisol's death and Horatio, together with his team are still finding Antonio Riaz. While investigating the shooting that results the death of 5 Mala Noche gang member, one of their own is killed--Officer Jessop.
Later on, you can see FBI is coming in to investigate the stolen $12,000. And later on we learned that Natalia Boa Vista is the mole in the lab, and then everybody hates her.
What is so interesting about this episode? Let me tell you that-NOTHING! I thought this episode will be great, but I find out that it is boring after watching this episode.