CBS' fall drama Moonlight has just signed another actor. According to The Hollywood Reporter, Jason Dohring will play an ancient vampire on the horror-themed show.

The series revolves around a Vampire who moonlights as a private investigator. He must struggle with immortality, other vampires, and his love of a mortal, all while keeping himself sane. Dohring replaces Rade Serbedzija who played the aged vamp in the pilot.

The show begins airing this fall.