He’s smart. He’s loving. He’s Dexter Morgan, America’s favorite serial killer who spends his days solving crimes and his nights committing them. During season 8, Angel Batista wasn’t always played by David Zayas. His son David Zayas Jr. stands in for his father in some shots, as the two look so much alike. Visible throughout the first season, Dexter has a large scar on his left side. Later in season 2, the scar moved to the right side, leaving the left side unmarked… Dexter Morgan: I’ve been living in the dark for a long time. Over the years, my eyes adjusted until the darkness became my world and I could see. Main Theme Written by Rolfe Kent Performed by Rolfe Kent. Dexter is easily one of my favorite TV shows of all time and one of the few shows that I can watch over and over again without getting bored. It’s hard for me to put into words how much I love this show. The only thing that’s not good about it is the ending. The ending was pretty bad, but that still doesn’t take away from how great the show is overall. You should watch this show just to see Michael C. Hall’s performance as Dexter. He’s amazing in it. If you haven’t seen this amazing show yet, give it plenty of time because you’ll want to watch it as soon as possible. Once you start watching, you won’t be able to stop.