Nick Kroll Is Undoubtedly a Household Name Among Contemporary Comedy Lovers. an American Actor, Comedian, Writer, and Producer, Kroll Has Proven Himself to Be a Rising Star in Television Entertainment. Nick Has Starred in Numerous Tv Shows Including Children’s Hospital, Parks and Recreations, and the Hilarious Kroll Show. in All, However, His Breakthrough Came When He Played Rodney Ruxin in the League.