Mark Pellegrino
TV Actor
Villain character actor who has had recurring roles in the television series 13 Reasons Why, Supernatural, Being Human, Dexter, and Lost.
He had his first acting role at age twenty-two on an episode of the series L.A. Law.
He is known for supporting film roles in National Treasure (2004) and The Big Lebowski (1998).
He has two step-children with Tracy Aziz.
He had a supporting role in the film The Number 23 (2007) with Jim Carrey .