Earle Harry Hagen (July 9, 1919 – May 26, 2008) was an American composer who created music for movies and television. His best-known TV themes include those for Make Room For Daddy, The Dick Van Dyke Show, I Spy, That Girl and The Mod Squad. He is also remembered for co-writing and whistling "The Fishin' Hole", the melody of the main theme to The Andy Griffith Show, the instrumental classic "Harlem Nocturne" used as the theme to television's Mickey Spillane's Mike Hammer, and co-wrote the theme song to Tim Conway's Western comedy Rango.