Jessica Henwick ("Game of Thrones") comes to dish on the highly anticipated Netflix original series, "Iron Fist." As the female lead, Henwick plays Colleen Wing, longtime friend of Danny Rand aka Iron Fist. In the comics, Wing is portrayed as a private investigator who is quite skilled in martial arts. Tune in when she tells us what it's like playing a Marvel character. Interview at 692 Broadway in NYC for BUILD Series.