Every Boy I Know Is Obsessed With ‘Pipe Rock Theory’ Conner O’Malley understands these freaks better than anyone else.

We may earn commission from links on this page, but we only recommend products we back.

Also on board: Hugh Dancy as psychiatrist Dr. John Flynn, Eric Johnson as Ana's boss Jack, and Tyler Hoechlin as author Boyce Fox. "Fifty Shades Darker" opens in theaters Feb. 10, 2017.