Back to Where You've Never Been
Show: Fringe --> Season: 4 - Season 4
AirDate: 1/13/2012
Runtime: 44
Voting: 7.9 (22)

Overview: In an effort to find a way home, Peter journeys to the Other Side to confront Walternate. However, his venture proves more dangerous than expected. Meanwhile, Olivia receives a dire premonition from an Observer.
Michael Cerveris
The Observer / September
Ryan McDonald
Alternate Brandon Fayette
Jared Harris
David Robert Jones
James Bamford
Agent Murphy
Jakob Davies
Little Boy
Aurelio Dinunzio
Business Man
Chantele Francis
ND Agent
Marc-Anthony Massiah
Agent Cole
Matthew Mylrea
Shapeshifter
Brady Schlecker
Lead MP
Stephen Huszar
Guard
Orla Brady
Alternate Elizabeth Bishop
Daren A. Herbert
Sgt. Kane
Michael Rinaldi
Transit Cop
Juno Rinaldi
Mother