Nicolai Guistra is an actor who portrayed a young Dean Winchester in the season 5 episode Swan Song and the season 7 episode Death's Door.
He is known for Supernatural (2005), Psych (2006) and A Family Thanksgiving (2010).
Nicolai has also appeared in A Family Thanksgiving and Anna & Kristina's Grocery Bag.
External Link[]
Nicolai Guistra at the Internet Movie Database