Mark Ross Pellegrino (born April 9, 1965) is a German-American and European-American actor of film and television. He is best known for his work on Lost and Supernatural.
When a familiar face from the past returns, Batman must reunite with his estranged partner Nightwing and the new Robin to fight Black Mask, the Secret Society, the Joker, and the ominous rise of the Red Hood.
