Unlike, I believe, most of the Internet, I did not watch the pilot of Supergirl when it leaked. I waited until last night, and apparently, I wasn’t alone. According to Variety.com, almost 13 million people tuned in last night. The pilot featured Supergirl, or Kara Danvers, played by Melissa Benoist, being sent to Earth to protect Superman, and getting there to find he’s already a hero. Feeling that neither Kent nor humanity needs her protection, she decides to blend in. That is, until her adopted sister is put in danger. It’s up to Kara to become a hero, and take on threats directed at her and her city.