▁is ▁called ▁The ▁Bar r ens , ▁it ▁was ▁confirmed ▁on ▁March ▁ 3 1 , ▁ 2 0 1 5 , ▁and ▁the ▁Water works ▁on ▁the ▁Pen ob sc ot ▁River . ▁Le P ere - Sch loop ▁said ▁during ▁her ▁tour ▁that ▁they ▁were ▁hoping ▁to ▁shoot ▁some ▁scenes ▁in ▁the ▁city ▁and ▁possibly ▁get ▁some ▁aer ial ▁sh ots , ▁although ▁currently ▁the ▁leading ▁locations ▁for ▁the ▁majority ▁of ▁film ing ▁for ▁the ▁movie ▁are ▁in ▁Y onk ers , ▁New ▁York , ▁and ▁in ▁Up state ▁New ▁York . ▁On ▁May ▁ 3 1 , ▁ 2 0 1 6 , ▁Third ▁Act ▁Produ ctions ▁was ▁confirmed ▁to ▁have ▁applied ▁to ▁film ▁interior ▁and ▁exterior ▁scenes ▁for ▁It ▁in ▁the ▁municipality ▁of ▁Port ▁Hope , ▁with ▁film ing ▁sl ated ▁for ▁various ▁locations ▁around ▁the ▁municipality ▁from ▁July ▁ 1 1 , ▁ 2 0 1 6 , ▁up ▁until ▁July ▁ 1 8 , ▁ 2 0 1 6 . ▁Princi pal ▁phot ography ▁was ▁confirmed ▁to ▁have ▁begun ▁in ▁Toronto , ▁with ▁an ▁original ▁shooting ▁schedule ▁occurr ing ▁from ▁June ▁ 2 7 ▁to ▁September ▁ 6 , ▁ 2 0 1 6 . ▁ ▁On ▁July ▁ 8 , ▁ 2 0 1 6 , ▁Port ▁Hope ▁had ▁under g one ▁a ▁number ▁of ▁changes ▁to ▁transform ▁it ▁into ▁Der ry ; ▁Port ▁Hope ▁Municipal ▁hall ▁is ▁now ▁Der ry ▁Public ▁Library , ▁The ▁Port ▁Hope ▁Tour ism ▁Centre ▁is ▁now ▁a ▁City ▁of ▁Der