Michael K. Williams

In 2008, Williams told Terry Gross the story behind the scar on his face. In 2016, he reflected on his troubled past and his lucky breaks. Williams was found dead in his apartment Sept. 6.

Actor Michael K. Williams has played powerful intimidating characters in The Wire, Boardwalk Empire, and in the new show The Night of, but says he's not at all like them.

On HBO's The Wire, actor Michael K. Williams plays Omar Little, a stick-up guy who robs only drug dealers. Omar has a scar running down his face. That's not a prosthetic scar; it's real. Williams tells Terry Gross the story behind his scar — and lots of other stories about himself and Omar.