who said a horse a horse a kingdom for a horse
Richard III (play) In the 1949 Looney Tunes cartoon A Ham in a Role, the dog actor says the Catesby and Richard III's lines, "Rescue, fair lord, or else the day is lost! A horse, A horse, My kingdom for a horse!" before being kicked out of the window by a Goofy Gophers-hauled horse.