Forever 1x11 "Skinny Dipper" - When a taxi cab driver is killed with an antique sword, it is just the start of the tangled web the anonymous caller weaves to draw Henry under his influence. But what is 'Adam' really after? After a second victim is murdered, 'Adam' attempts to frame Henry for the crime. Can Henry trust Jo to tell her the truth? Or is it time for Henry and Abe to leave town? Just as they get ready to flee, Henry attempts to exact revenge on 'Adam,' which culminates in the shocking revelation about the true identity of Henry's secret stalker, on Forever, Tuesday, December 9th on ABC.