When he returns to New York 15 years after an airplane crash -- barefoot, bearded, and dirty -- Danny Rand (aka IRON FIST) finds that the corporation his dad left behind is being run by an evil partner, Harold Meachum, and his children (who were Danny's pals when they were children). At first, the corporate trio won't believe it's Danny; they think he's some kind of spy set on corporate sabotage, and they try to have him killed. Danny uses his superpower martial arts skills to defend himself. Harold Meachum (who supposedly died of cancer years ago) runs the plan from his secret hideout, while his kids try to undo Danny. Martial arts studio owner Colleen Wing (Jessica Henwick) is a strong, no-nonsense woman who comes to Danny's aid.