Iron Fist: What You Need to Know About Marvel's Latest Netflix Series

The trailer debuted at San Diego Comic-Con in July and manages to pack a lot of information in despite its short length and lack of dialogue. We see young Danny Rand's plane crash in some snowy mountains and his subsequent rescue by Tibetan monks, as well as him as an adult, locked in what appears to be a psych ward, and finally a scene of him punching through a rather large wall. He also faces down someone with a pretty ominous voice that says, "Hello, Danny." What does it all mean?!?