Supergirl 1×07 Promo “Human for a Day”

Supergirl 1×07 “Human for a Day” – Kara and her friends must rely on their inner strength and courage when an earthquake strikes National City. Also, Alex’s mistrust of Hank reaches a breaking point when the earthquake traps them in the DEO with Jemm (Charles Halford), a powerful alien escapee, on SUPERGIRL, Monday, December 7th on CBS. Official website: http://www.cbs.com/shows/supergirl/ Official Twitter page: https://twitter.com/supergirlcbs Official Facebook page: https://www.facebook.com/SupergirlCBS Supergirl 1×07 Promo/Preview “Human for a Day” Supergirl Season 1 Episode 7 Promo Supergirl 1×07 Promo “Human for a Day” (HD)