Parking Lot (at Kerrina & Oak) (Riverview Hospital) as Confronting Savitar
Savitar tells Barry about how he came into being in the future.
“Cause and Effect” Filming Locations
Barry learns about the future from Savitar and the team attempt at a radical solution has unexpected consequences.
The Flash episode “Cause and Effect” was filmed in Vancouver, Coquitlam, & Burnaby in Canada.
Vancouver Art Gallery as Courthouse
Julian and Cisco attempt to help the amnesiac Barry testify in Heat Monger's evidentiary hearing which Cecile is prosecuting.
Norco Studios as Burning Building (interior)
Lucious Coolidge AKA Heat Monger walks into an office and lights it on fire with his flamethrower.
Alley (south of Hastings, west of Hornby) as Burning Building (exterior)
Barry arrives at the alley below the burning building but can't help until he recovers his memories.