Season 6 of one of NBC‘s most popular television shows is officially back, and its premiere episode is already up on Peacock.

NBC competition series “The Wall” returns Monday, January 5. Watch the season 6 premiere at 9 p.m. ET.

During the season six premiere episode of "The Wall" host Chris Hardwick is joined by a heroic off-duty cop named Steven who bravely assisted with the evacuation efforts at the Pentagon during 9/11.

Season 6 of The Wall premieres Monday, January 5 at 9/8c on NBC, with episodes streaming on Peacock the following day. The ...