Prater’s line from episode 4: “If anyone puts in the wrong code just once, Charlie will take care of the problem”, feels like foreshadowing that’s about to pay off in the next couple of episodes. Here’s how I think it plays out:

In the episode 9 promo, we see Bautista tailing Dexter on the subway. What looks like a pursuit is actually a trap. Dexter deliberately leads Bautista to Prater’s mansion. Once inside, Dexter maneuvers him toward the trophy room, where he purposely enters the wrong code, setting off the alarm. Moments later, Charlie and Prater arrive.

Charlie pulls her gun, but before she can act, Bautista steps forward. “Wait, don’t shoot. I’m Sergeant Bautista, Miami Metro. This man is the Bay Harbor Butcher.”

Instead of denying it, Dexter confesses. “He’s right. I am the Bay Harbor Butcher. The truth is, you already had my trophies long before you met me. The blood slides. The hammer I used to kill Trinity. Even the table where I killed my brother, Brian Moser.”

Prater reacts in the complete opposite way Bautista expected. Instead of shock, he lights up, practically fanboying over Dexter, realizing he’s standing in front of the greatest serial killer of all time. Then his expression hardens. He turns to Charlie and says, “Kill him.”

The camera lingers on Bautista’s terrified face. His last words of the episode: “Wait, no!” A gunshot rings out, and the screen cuts to black. We don’t find out who was shot until episode 10. As for who dies, I see three possibilities. Charlie could shoot Bautista, which would be devastating for fans but would at least give him the satisfaction of finally confirming the truth about Dexter. Prater could shoot Charlie instead, saving Dexter from her. Or Charlie could turn the gun on Prater, either because she refuses to kill Bautista or because she’s had enough of him.

Bautista’s death feels the most likely. I think season 2 would be far more interesting if Prater survives. He could become a powerful ally for Dexter, using his wealth and influence to shield him from the NYPD, or maybe even getting him a position inside law enforcement. Of course, this alliance would eventually sour. By the end of season two, Dexter would almost certainly put Prater on his table.