Where Fans Can Find Brian Moser's Incredible Actors . Xander Mateo is a young actor who is just starting his career. Aside from the seven episodes of Dexter: Original Sin, Mateo hasn't been in much.

Spoilers for Dexter: Original Sin episode 9 are ahead! Dexter: Original Sin has revealed the tragic, secret origin story for Brian Moser AKA the Ice Truck Killer. The original Dexter series is a ...

Brian Moser is the last thing we see at the end of Dexter: Original Sin, possibly planting the seed for him to return in season 2 or beyond of the prequel series.

To be sure, Dexter: Original Sin didn't abjectly confirm that Brian Moser is the NIH killer in the way that the series has made it abundantly clear that Patrick Dempsey's Cpt. Spencer is ...

Dexter: Original Sin season 1, episode 8 had another shocking revelation about Brian Moser, and all of its intense developments need to be examined.