Titus B. Welliver is an American actor. He is best known for his portrayals of the Man in Black in Lost, Silas Adams in Deadwood, Jimmy O'Phelan in Sons of Anarchy, and the title role in the television series Bosch and Bosch: Legacy. He is also known for his collaborations with Ben Affleck, starring in his films Gone Baby Gone (2007), The Town (2010), Argo (2012), and Live by Night (2016).
Welliver in February 2015
The unnamed fictional character most frequently referred to as The Man in Black is the main antagonist on the American ABC television series Lost. He appeared primarily as a cloud of black smoke until the final episode of season five where he appeared as a middle-aged man dressed in black. In season six, he primarily appeared in the physical form of John Locke. He exhibited the ability to "scan" the minds and memories of others, allowing him to confront characters such as Mr. Eko and Ben Linus, with "judgement", and to assume the forms and memories of the deceased, starting with the original Man in Black himself, his brother Jacob, or Christian Shephard, Yemi, Alex Rousseau, and Locke. According to Jacob, who explains this to Richard Alpert, it is the incarnation of evil, and its primary goal—to escape from the island—would be the "end of everything good".
Titus Welliver portrays the real form of The Man in Black