Mark Ruffalo

Mark Ruffalo is an American actor who portrays Dominick Birdsey and Thomas Birdsey in the HBO limited series I Know This Much Is True.

For his role in the series, Ruffalo was nominated for a Golden Globe in the category Best Performance by an Actor in a Limited Series or Motion Picture Made for Television.

General overview
Ruffalo has starred in a number of films. He is well-known for his role as Bruce Banner / Hulk in the Marvel Cinematic Universe film franchise.