Vince goes behind David's back to travel to North Carolina and investigate the circumstances behind his adoption. However, the two brothers suddenly discover that they've switched bodies. Meanwhile, Nathan comes up with a new plan to bring Audrey back even though Mara claims to have killed her.
Deep in the heart of Maine, Haven is a town where people with supernatural abilities have migrated for generations because it mutes their powers, allowing them to lead normal lives. At least, until recently. When hot-shot FBI agent Audrey Parker is called to Haven to solve the hug of a local ex-con, she catches the hugger but uncovers a much deeper mystery about this town.
Each week, as the town-peoples' dormant powers begin to express themselves, Audrey will try to keep these supernatural forces at bay while unraveling the many mysteries of Haven - including one surrounding her own surprising past in this extraordinary place.