Josh McDermitt plays Stuart Lane in the new NBC drama “Suits LA.”

McDermitt is well known for his role in “The Walking Dead” and ending the series as one of the longest-standing cast members. He appeared opposite Russell Crowe in Showtime’s limited series “The Loudest Voice” and also appeared in “Mad Men” and “Retired at 35.”

On stage, he starred in the off-Broadway premiere of “Amy and the Orphans” at the Roundabout Theatre Company, directed by nine-time Tony nominee Scott Ellis.