Trey Alexander: Trey Alexander. Actor: Dahmer vs. Gacy. Trey Alexander is known for Dahmer vs. Gacy (2010), Bone Chillers (1996) and CSI: Crime Scene Investigation (2000).
Known For: Dahmer vs. Gacy (Hal Anderson), Bone Chillers (Kirk), CSI: Crime Scene Investigation (Vincent Morgan), Deuces (Greg Johnson(as Trey Hardy))
