Ritter is the latest in a growing cast list for DC's "Lanterns." Earlier this week it was announced Nicole Ari Parker ("And Just Like That") had joined the cast as Bernadette. Acc

Jason Ritter is set for a key recurring role in Lanterns, HBO ’s drama series based on the Green Lantern DC comic. He joins leads Kyle Chandler and Aaron Pierre and series regular Kelly MacDonald.

According to The InSneider , Jason Ritter ( Matlock , Parenthood ) has signed on for the upcoming DC Studios series Lanterns , and he’s reportedly set to play the husband of Kelly Macdonald ’s Sheriff Kerry.

HBO’s Lanterns is adding to its cast again, signing Jason Ritter for a recurring role. Ritter will play a character named Billy Macon in the series based on DC’s Green Lantern. Billy is described as “a good-looking charmer who does his father’s bidding.