“Think Fast” Filming Locations

DeVoe assaults a secret A.R.G.U.S. facility to acquire the last piece needed for his machine while Iris teams up with Harry to find Marlize.

Series: The Flash Season 4, Episode 22
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The Flash episode "Think Fast" was filmed in Vancouver in Canada.
Show Map

Lulu Island Wastewater Treatment Plant as A.R.G.U.S. Black Ops Site

DeVoe poses as John Diggle to sneak into a secure A.R.G.U.S. facility to acquire the final piece he needs for his device.


Thurlow Street (between Georgia & Melville) as Street

DeVoe exits his pocked universe to launch the satellites and is quickly follows by Barry who takes one down.


Woodhurst Drive & Meadowood Park as Caitlin's Childhood

Caitlin recovers a memory of herself turning into Killer Frost after a childhood accident.