"Smithy" (1946) was a film about pioneering Australian aviator Sir Charles Kingsford Smith and his legendary flight across the Pacific Ocean, from San Francisco, California, United States to Brisbane, Queensland, Australia during 1928. This was the first-ever trans-Pacific flight. Sir Charles Kingsford Smith was the pilot of the Fokker F.VII/3m three-engine monoplane "Southern Cross", with Australian aviator Charles Ulm as the relief pilot.