Michael Corbett Shannon (born August 7, 1974) is an American actor, producer, musician, and theater director. He has been nominated twice for an Academy Award for Best Supporting Actor for his roles in the Sam Mendes period drama Revolutionary Road (2008) and the Tom Ford psychological thriller Nocturnal Animals (2016). He earned Screen Actors Guild Award and Golden Globe Award nominations for his role in 99 Homes (2014), and a Tony Award nomination for Best Featured Actor in a Play for the Broadway revival of Eugene O'Neill's Long Day's Journey into Night (2016).