On GO ON's upcoming episode, titled "Go Deep," Ryan's (Matthew Perry) prideful indignation over having to read a live commercial for a male enhancement product causes him to stage a walkout, only to be replaced by Terrell Owens whom he just hired as a temporary assistant. Lauren (Laura Benanti) obsesses over a single low group evaluation score and solicits help from George (Bill Cobbs) to find out who gave her the poor rating. Meanwhile Simone (Piper Perabo) invites Ryan to a meditation center where he does everything but calm himself. And in group, it's Anne (Julie White) who helps put Ryan back on track with the truth. "Go Deep" airs February 19 at 9PM on NBC.