Actor James McArthur who died in October last year was most famous for playing 'Danny Williams' in which police series?
James MacArthur Mayo Clinic in Jacksonville, Florida. The episode "Ho'apono" from the 2010 version of "Hawaii Five-0" was dedicated to MacArthur. James MacArthur 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 in the long-running television series "Hawaii Five-O". Born in Los Angeles, MacArthur was the adopted son of playwright Charles MacArthur, and his wife, actress Helen Hayes. He grew up in Nyack, New York, along with the MacArthurs' biological daughter, Mary. He was educated at Allen-Stevenson School
Leonard Williams (actor) Leonard Williams (actor) Leonard Williams (born West Derby, Liverpool, Lancashire 1914 - died London 15 November 1962) was an English actor. He was best known for playing Sergeant Percy Twentyman on the police television series "Z-Cars". According to Brian Blessed he was "the joker of the cast", who spent his time on set making his colleagues laugh. Williams also played the characters of Theodore Craythorpe & Harry Whittle in the BBC radio comedy series "The Clitheroe Kid". He also made regular appearances opposite Harry Worth on television. He died of a heart attack at his flat in Lexham Gardens, Kensington.