The first full trailer for Dexter: Original Sin has been released and it teases the set-up for the prequel series. Based on the early years of Michael C. Hall's serial killer, it follows him as a young man starting out on his murderous journey.

Dexter: Original Sin is lurking right around the corner. In anticipation of the upcoming prequel series, Paramount Global finally debuted a trailer for the upcoming series, which follows Dexter Morgan’s path to becoming the avenging serial killer that audiences knew and loved in the original Showtime series.