It's been two years. Phil, Stu and Doug are happily living uneventful lives at home. The only member of the Wolfpack who's not content is Alan. Still lacking a sense of purpose, the group's black sheep has ditched his meds and given in to his natural impulses in a big way-which, for Alan, means no boundaries, no filters and no judgment - until a personal crisis forces him to finally seek the help he needs. What could possibly go wrong? But when the Wolfpack hits the road, all bets are off.