Birthday
1937-12-08Place of Birth
Los Angeles, California, U.S.Biography
From Wikipedia, the free encyclopedia. James Gordon MacArthur (December 8, 1937 – October 28, 2010) was an American actor best known for the role of Danny "Danno" Williams, the reliable second-in-command of the fictional Hawaiian State Police squad Hawaii Five-O. Description above from the Wikipedia article James MacArthur, licensed under CC-BY-SA, full list of contributors on Wikipedia.