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.

Paramount+ with Showtime’s official Dexter: Original Sin trailer gives Dexter fans the first real look at the younger versions of the key players. Michael C. Hall returns to voice Dexter’s inner thoughts, and Patrick Gibson takes on the role of the serial killer in training.