THE MENTALIST Episode 17 “Carnelian Inc.” March 22, 2009 The Mentalist Watch a sneak peek from THE MENTALIST Season 1 Episode 17 “Carnelian Inc.” airing this Tuesday March 24 at 10 pm on CBS. Read all our The Mentalist coverage. Episode Synopsis: THE MENTALIST Episode 17 “Carnelian Inc.” – A story of greed and betrayal pits Patrick Jane against a group of financiers when the CBI investigates a series of murders at a corporate retreat in the wilds of the Sierra Nevada foothills, on THE MENTALIST, at a special time, Tuesday, March 24 (10:00-11:00 PM, ET/PT) on the CBS Television Network. Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Reddit (Opens in new window)Click to share on Google+ (Opens in new window)Click to share on Tumblr (Opens in new window)Click to share on Pocket (Opens in new window)