Blindspot has solved its last tattoo clue. The series finale wrapped up the show by bringing it back to where it all began, in Times Square.
Jane Doe (Jaimie Alexander) had been ZIP-poisoned once again, and though her life and memory were granted a reprieve by an antidote whipped up by Patterson (Ashley Johnson), she needed more in order to survive.
Unfortunately, the location of Ivy (Julee Cerda) and her ZIP bomb that would kill or erase the memories of millions of people were hidden somewhere in Jane's post-ZIP subconscious, and she couldn't take more life-saving antidote until she figured out where Ivy was.
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