The Fringe tradition of a mind-bending episode continues as the story jumps ahead to 2036, when the Observers and the Fringe team engage in a game-changing battle.
original airdate--April 20,2012 rating--3.089 million
songs--Fringe Main Title Theme by JJ Abrams
Glyph code spells--QUAKE
Walters Food Fetish--Licorice (red)