Spanish Banks Dog Beach as Jogging Path
Civilians watch as Lex flies above in his suit to stop the incoming Kasnian missiles.
“The Quest for Peace” Filming Locations
Lex's diabolical plan for the kidnapped aliens is revealed after his false flag operation allows him to effectively take control of the government.
Supergirl episode “The Quest for Peace” was filmed in Vancouver, Pitt Meadows, West Vancouver, & Langley in Canada.
Sky Helicopters (Pitt Meadows Regional Airport) as Military Base
American soldiers scramble to stop the Kasnian invasion.
4767 Pilot House Road as Danvers House
Alex and Kara watch the news report on Lex's "heroics".
Harbour Green Park as L Corp Plaza
George Lockwood sees Kara's article on his father and later gives a press conference saying he supports aliens.
Harbour Green Park as White House Fence
Outside the White House, protestors on both sides begin to read Kara's article on Lex's deception.
Spanish Banks Dog Beach as Shelley Island (beach)
Kara, Alex, and James are stopped by a superpowered Ben Lockwood and a few of his remaining goons before they can head inside to rescue the kidnapped aliens.
Grandview Substation as Shelley Island (warehouse)
Kara and Lex battle supersuit to supersuit in an abandoned building but even with the suit Kara finds herself in trouble.
Alexander Street (between Columbia & Main) as Street near J'onn's Office
Kelly stops Alex on their way to game night to confess feelings and they kiss.
Alexander Street (between Columbia & Main) as National City Transit Authority
Eve is in disguise trying to leave the city when she is approached by a mysterious woman from the organization that hired her to infiltrate Lex's operation.
Harold's Custom Equipment Rentals as Under the Bridge
The Monitor welcomes a green martian who has a vendetta against J'onn to Earth.