Supergirl Season 4 "American Alien" Promo (HD) Moves to Sundays

Supergirl Season 4 moves to Sunday nights and premieres October 14th on The CW! Subscribe to tvpromosdb on Youtube for more Supergirl season 4 promos in HD!

Supergirl official website: http://cwtv.com/shows/supergirl
Watch more Supergirl Season 4 videos: https://www.youtube.com/playlist?list=PLfrisy2KXzkfqKUy4CKcmeJBpyEWMWc32
Like Supergirl on Facebook: https://www.facebook.com/TheCWSupergirl
Follow Supergirl on Twitter: https://twitter.com/TheCWSupergirl
Follow Supergirl on Instagram: https://www.instagram.com/SupergirlCW

#Supergirl

» Watch Supergirl Sundays at 8:00pm/7c on The CW
» Starring: Melissa Benoist, Chyler Leigh, Mechad Brooks, Jesse Rath

Contribute subtitle translations for this video: https://www.youtube.com/timedtext_video?v=9kt92HJzmlQ