Memphis Belle, the bomber
Memphis Belle is the nickname of a Boeing B-17F Flying Fortress during the Second World War that inspired the making of two motion pictures: a 1944 documentary film, Memphis Belle: A Story of a Flying Fortress, and a 1990 Hollywood feature film, Memphis Belle. The aircraft was one of the first B-17 United States Army Air Forces heavy bombers to complete 25 combat missions with her crew intact.[1] The aircraft and crew then returned to the United States to sell war bonds.[2] As of 2014, the aircraft is undergoing extensive restoration at the National Museum of the United States Air Force at Wright-Patterson AFB in Dayton, Ohio.
More at the link.
Some comments from the YouTube link:
The video title is wrong. The Memphis Belle completed its 25th mission in 1943. Anyway I love the Memphis Belle. My favourite B17 ever!
This is original footage of the Memphis Belle's last mission so it can't be made in 1944 unless you mean it was shown in 1944.
+WarBird Productions yes the final mission of the belle was 1943 but the documentary was made in 1944 so the video title is not wrong