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.

Not that Brian Moser was ever considered to be Harry's son. In fact, that's the whole problem here, as the detective soon discovers after stumbling across Brian's records in Dr. Petrie's boxes of ...

Dexter: Original Sin has revealed the tragic, secret origin story for Brian Moser AKA the Ice Truck Killer. The original Dexter series is a show that left very few stones unturned during its eight ...

Dexter: Original Sin – Brian Moser Could Return in Future Seasons Ultimately, Brian escapes and his story largely seems resolved until the first season of the original show, but there is still ...

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