The question of whether Peter does indeed need to find his way home — or, as some theories have suggested, he’s already there — will finally be answered in this week’s episode of Fringe.
With eight episodes remaining before the season finale — and hopefully not the series finale — what will Peter’s journey now look like? TVGuide.com turned to executive producer Jeff Pinkner and J.H. Wyman to get the scoop. Plus: The “X” man returns!
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