Ana-Margarita Grauer, best known in her stage name as Ona Grauer is a Mexican actress who played Dean's Crossroad Demon in Season 2's season finale, All Hell Breaks Loose - Part 2.
Grauer has appeared in series like Fringe, The Bridge, Flashpoint, Intelligence, Smallville, The L World and Stargate: Atlantis.
External Links[]
Ona Grauer at the Internet Movie Database- Wikipedia