Supergirl 1×17 Promo “Manhunter”

Supergirl 1×17 “Manhunter” – J’onn J’onzz reveals the details of meeting Kara and Alex’s father, Dr. Jeremiah Danvers (Dean Cain), and assuming Hank Henshaw’s identity. Also, Kara debates trusting someone new with her secret identity and Siobhan (Italia Ricci) plots against Kara, on SUPERGIRL, Monday, March 21st 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 1×17 Promo/Preview “Manhunter” Supergirl Season 1 Episode 17 Promo Supergirl 1×17 Promo “Manhunter” (HD)