Photo Flash: First Look - Book of Mormon Stars Josh Gad & Rory O'Malley Reunite on 1600 PENN

Rory O'Malley, who recently starred as missionary Elder McKinley in the Tony Award winning musical Book of Mormon, will reunite with his Broadway co-star Josh Gadon the next episode of NBC's 1600 PENN. O'Malley will portray "a rule-abiding White House tour guide who competes with First Son Skip (Gad) to offer the best tour to visitors." Get a first look below!

O'Malley received both Tony and Drama Desk nominations for the role of openly closeted Mormon Elder McKinley. His other Broadway credits include The 25th Annual Putnam County Spelling Bee. Off-Broadway and regional credits include Newsical, and the role of Richie Cunningham in Garry Marshall's Happy Days The Musical.

He has appeared in the film adaptation of Dreamgirls and has had guest roles on TV's Nurse Jackie, Law & Order- SVU.

1600 Penn airs on Thursdays on NBC (9:30-10 p.m. ET).

Photo credit: Byron Cohen/NBC

Rory O'Malley, Josh Gad