Supergirl, starring Milly Alcock, opens this weekend. The Onion shares everything you need to know about the film.Q: What is the premise?A: A female superhero must single-handedly save the world as she knows it after the catastrophic collapse of interest in the genre.Q: Is Superman in this one?A: Why? You don’t think Supergirl can carry a movie on her own? She needs a man’s help? Yes. He’s in it.Q: Is Supergirl related to Superman?A: Yes, but they’re only cousins, so romance is still on the table.Q: How long is it?A: Two hundred and ninety-nine punches.Q: If she’s an adult, then why isn’t she called “Superwoman?”A: Women can’t fly.Q: What is Supergirl’s power?A: Securing lucrative ad partnerships with Waymo, Ulta, and KFC.Q: Why are so many male fans unhappy with it?A: It isn’t pornography.The post What To Know About ‘Supergirl’ appeared first on The Onion.