Recap / Fringe S 04 E 08 Back To Where Youve Never Been

Back To Where You've Never Been

Desperate to return to his own timeline, Peter enlists the help of Olivia and Lincoln Lee to travel to the alternate universe to try to find his way home, while the Fringe teams in both universes continue to deal with the threat of shapeshifters, as their origin mystery expands. Lincoln has his own purposes for making the trip, namely to spy on Walternate, much to Peter's concern. After nearly being shot by two Fringe agents, Peter is able to get his mother's help to see Walternate, who is revealed not to be the cause of the shapeshifters. Meanwhile, while awaiting Lincoln and Peter's return, Olivia is visited by September, who informs her she will die in all possible futures.