<Li> Lee Tergesen as Inspector Moach . </Li> <Li> Eric Bogosian as Roy Asheton: Record executive and president of Marrakech Star, a disco label, responsible for the success of Donna Summer and Misty Holloway . </Li> <Li> Eric D. Hill Jr. as DJ Kool Herc: DJ who is credited with originating hip - hop music in the early 1970s in the Bronx . He serves as a mentor for the Notorious Three (The Herculoids). </Li> <Li> Noah Le Gros as Thor: A graffiti artist who lives a free lifestyle and Dizzee's love interest . </Li>

Who plays dj kool herc in the get down