Brian Moser in Dexter: Original Sin – Cast, Role, and Why He’s the Most Exciting Character!
Who is Brian Moser in Dexter: Original Sin? Brian Moser, played by Roby Attal, is Dexter Morgan’s long-lost brother and the future “Ice Truck Killer” from the original Dexter series. In Dexter: Original Sin (set in the 1990s), we see Brian’s early life, his connection to Dexter, and how he becomes one of TV’s scariest …