The second season of the show will continue to talk about the adventure of four friends and their families confronted with the consequences of dangerous experiments, the neighbouring lab. After returning from the Twilight World Will started to pursue the horrifying vision. Doctors and psychologists have argued that these are consequences of the shock, but only he could sense the coming of the dark forces. His friends Meanwhile met with attractive age, moved in their humble town with very steep brother. Mike is not in awe of attempts to tighten the team mates another girl, because he never went after the loss of the "eleventh", but the selection does not remain. All other residents of the town continue to engage in routine cases, until the Hopper is seeking a toehold in this dangerous and tries to save them.