Jack Huston
Jack Alexander Huston is an English actor. He appeared as Richard Harrow in the HBO television drama series Boardwalk Empire. He also had a supporting role in the 2013 film American Hustle.
Huston was born in Kings Lynn, Norfolk, the son of Lady Margot Lavinia and actor, writer, and assistant director Walter Anthony Huston. Huston decided to become an actor at the age of six, after playing the title role in a school production of Peter Pan. He later attended dramatic institute Hurtwood House.
Source: Wikipedia