ShareThisFriends, family and fans will bid farewell to Hawaii 5-O actor James MacArthur this weekend with a celebration of his life. MacArthur passed away in October at age 72. He was best known for his role as Danno in the original television series. HPR’s Wayne Yoshioka spoke with a few friends who worked with him … RT- 3:33 SOC TAG: The Celebration of Life for Actor James MacArthur will be conducted January 30th at the Hawaii Theater from 2-to-5 P-M. MacArthur was honorary chair for the historic theater’s restoration and donations can be made to the theater in his name.