Watch Supergirl Season 1 Episode 1 online via TV Fanatic with over 1 options to watch the Supergirl S1E1 full episode. Affiliates with free and paid streaming include Amazon.

Episode Details

On Supergirl Season 1 Episode 1 Superman's cousin, Kara Zor-El, after keeping her powers a secret on Earth, decides to finally embrace her superhuman abilities.

Rating: 4.0 / 5.0 (115 Votes)
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Supergirl Season 1 Episode 1 Quotes

Alex: I have a conference in Geneva and I have to be on a plane in two hours.
Kara: And I have a blind date in a half an hour and I need you to help me pick out what to wear. I win.

The only reason I bought this building was because it had a private elevator. That way I don't have to get soaked in cheap cologne every morning on the way to my office. Find out who used it and have them reprimanded or bathed, I don't care which.