“Will The Real Miss Tessmacher Please Stand Up?” Filming Locations

Kara & Lena investigate Lex's secret base in Kasnia, Kelly helps Alex through a stressful person event, and Ben Lockwood loses control after his wife's murder.

Series: Supergirl Season 4, Episode 20
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Supergirl episode "Will The Real Miss Tessmacher Please Stand Up?" was filmed in Vancouver in Canada.
Show Map

Sky Helicopters (Pitt Meadows Regional Airport) as Airfield

Kara tries to convince Lena that she should head to Kasnia alone but Lena insists they go together on her custom jet.


Thornton Park as Park near Pacific Central

Alex and Kelly are jogging through the park discussing martial law when Alex gets a call from the adoption agency about a potential baby.


Strathcona Church as Church

Ben Lockwood leaves the service for his wife in the middle of his son's eulogy.

E-One Moli Energy as Kasnian Military Lab

Kara and Lena find the base deserted except for a bunch of paper files and Eve acting very oddly.


The Eastside Flea as Alien Shelter

After arresting the woman who murdered his wife, Ben Lockwood orders the arrest & torture of all of the other aliens who were staying in the shelter with her. James & Nia arrive outside to stop the arrest and Brainy makes in impassioned plea to the other DEO agents.


9790 198b Street as Kasnian Military Base

Lena runs back to the base after the explosion to find Kara safe and sound.