“Exodus” Filming Locations

The DEO works frantically to stop Cadmus which has begun kidnapping aliens off the registry and Kara fights to get a story on the stolen list published in the CatCo magazine to warns the aliens.

Supergirl episode “Exodus” was filmed in Langley & North Vancouver in Canada.

Vancouver Drydock as Luthor Corp Naval Solutions

Cadmus is loading the kidnapped aliens onto their spaceship to send deep into space when Alex shows up to infiltrate the facility.