Williams will play Pete Rising, an ex-hockey player who now owns a professional team. After Rising sacrifices the team's star player to get ahead, Nate (Tim Hutton) and his group step in to protect the team from its ruthless owner. An air date for the episode, titled "The Blue Line Job," has not yet been scheduled.
The veteran actor, well-known for his four years on Everwood, recently guest-starred on an episode of Law & Order: SVU.
Check out a behind-the-scenes photo of Williams and Hutton below:
Leverage returns on Sunday, July 15 on TNT.Additional reporting by Adam Bryant