"Peter"@en . . "16"^^ . . . "\"Peter\" is the 16th episode of the second season of the American science fiction drama television series Fringe, and the 36th episode overall.Considered a keystone episode of the series, \"Peter\" is a flashback episode, told as Walter Bishop (John Noble) reveals to Olivia Dunham (Anna Torv) that his son Peter (Joshua Jackson) is really the Peter of the parallel universe."@en . . . . . "2010-04-01Z"^^ . . . . . . "2"^^ . . .