The blue lights or ‘flashes’ are an on-going thematic in Fringe. They appear briefly during certain scenes and are intentional indicators offering clues or underlying meaning to the Fringe mythology. The blue lights have appeared in dreams, memories, during teleportation, inter-dimensional travel and at pattern-events.
Below we catalogue each of the blue light appearances by episode:
1.05 Power Hungry
1.09 The Dreamscape
1.12 The No Brainer
1.13 The Transformation
1.20 There’s More Than One of Everything
2.01 A New Day In The Old Town
2.02 Night of Desirable Objects
2.04 Momentum Deferred
2.10 Grey Matters
2.12 What Lies Below
2.17 White Tulip
2.21 Over There – Part 1
3.02 The Box
3.15 Subject 13
To be updated after each new episode.
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