Walter flashes back to 1985 while explaining Peter's otherworldly origins to Olivia. Also, Peter's mother is introduced, and details of the neighboring world reaffirms that there is more than one of everything. false 2018-11-02 12:48:10 David Straiton Josh Singer Akiva Goldsman Jeff Pinkner J. H. Wyman Josh Singer Akiva Goldsman Jeff Pinkner J. H. Wyman 7.9 2010 43 https://www.thetvdb.com/banners/episodes/82066/1342411.jpg 16 2 2010-04-01 srt srt progressive False False 276 82066 1342411