Marvel at Netflix was hit or miss, but Jessica Jones Season 1 is an absolute hit. I'll take David Tennant as a villain any time.
This Netflix original chronicles the life of one of the darker Marvel characters, the mysterious Jessica Jones. When a tragedy puts an end to her short-lived career as a superhero, Jessica settles in New York City and opens her own detective agency, called Alias Investigations, which seems to be called into cases involving people who have special abilities. Suffering from post-traumatic stress syndrome, Jessica wants to do good, but her primary interest isn't in saving the world, it's saving her apartment and getting through each day. Based on a graphic novel intended for adults, this is not a superhero story for the kids.