Keye Luke (traditional Chinese: 陸錫麒; simplified Chinese: 陆锡麒; pinyin: Lù Xīqí, Cantonese: Luk Shek Kee; June 18, 1904 – January 12, 1991) was a Chinese-American film and television actor, technical advisor and artist, he was a founding member of the Screen Actors Guild[1][2] He was known for playing Lee Chan, the "Number One Son" in the Charlie Chan films, the original Kato in the 1939–1941 Green Hornet film serials, Brak in the 1960s Space Ghost cartoons, Master Po in the television series Kung