Supergirl

Twenty-four-year-old Kara Zor-El, who was taken in by the Danvers family when she was 13 after being sent away from Krypton, must learn to embrace her powers after previously hiding them. The Danvers teach her to be careful with her powers, until she has to reveal them during an unexpected disaster, setting her on her journey of heroism. Watch Supergirl series full episodes online streaming for free. Supergirl TV series is a live action series of the live action version of Kara Zor-EL who is the cousin of Kal-El better known as Superman. It stars Melissa Benoist, Mehcad Brooks, Calista Flockhart, David Harewood and Chyler Leigh.