John Cho has been promoted to series regular on NBC's Go On, Deadline reports.
The half-hour comedy stars Matthew Perry as Ryan, a sportscaster who tries to move on from a loss through mandatory group therapy sessions. Cho plays Ryan's boss.
NBC announces fall premiere dates
Cho, who rose to fame in the 2004 film Harold and Kumar Go to White Castle, most recently appeared on the 2009 ABC series FlashForward.
VIDEO: Get a first look at NBC's new shows Go On, Revolution and more
A special sneak peek of Go On will air Wednesday, Aug. 8 following the Olympic Games. It moves to its regular time slot on Tuesday, Sept 11 at 9/8c.