Sorry, he and Emerson have different pilots. But they both sound good. Both are playing manipulative millionaires! 
O'Quinn playing a villain, this can't lose!

Hallelujah is set in the town of Hallelujah, Tenn., which is being torn apart by the forces of good and evil and whose fortunes change when a stranger comes to town, bringing justice, peace and possibly restoring faith. O'Quinn will play Del, a local millionaire who virtually owns the town. Described as a latter-day J.R. Ewing, Del donates heavily to the local church and various charities, but under his upstanding persona is a corrupt bully who will resort to any means to get his way.
O'Quinn playing a villain, this can't lose!