Question: Flight Angels is a aviation film where employees flew Douglas DST airliners, and the director was?

Context paragraphs:
Flight (1929 film): Flight is a 1929 adventure and aviation film directed by Frank Capra.  The film stars Jack Holt, Lila Lee and Ralph Graves, who also came up with the story, for which Capra wrote the dialogue.  Dedicated to the United States Marine Corps, the production was greatly aided by their full cooperation.

John Robertson Duigan: John Robertson Duigan MC (31 May 1882 – 11 June 1951) was an Australian pioneer aviator who built and flew the first Australian-made aircraft.  Duigan was born in Terang, Victoria, and grew up in Melbourne attending Brighton Grammar School.  He travelled to the United Kingdom in late 1901 to study electrical engineering at Finsbury Technical College in London (1902-1904) and Motor Engineering at Battersea Polytechnic (1905).  He worked for the Wakefield & District Light Railway Co. until 1907 when he returned to Australia.  From 1908 he lived at 'Spring Plains', a sheep station owned by his father near Mia Mia in central Victoria.  After seeing a postcard of Wilbur Wright's flights in France in late 1908 he began experimenting with aviation, first constructing a Wright-type glider, and then a powered aircraft.  The 20-25 horsepower, four-cylinder engine was made in Melbourne by J.E. Tilley.  This Farman-type biplane made a short flight on 16 July 1910, but Duigan never considered this to be a fully controlled flight.  He regarded his longer flight of 7 October 1910 as his first successful attempt.  This was followed by ever longer and higher flights.  His younger brother, Reg Duigan assisted with most aspects of the construction and testing of the biplane and later flew it about a dozen times.  The biplane was flown in public at Bendigo Racecourse on 3 May 1911 where it completed its only circling flight as the paddock at Spring Plains was surrounded by hills and trees.

Flight of Black Angel: Flight of Black Angel is a 1991 TV (Showtime) aviation film directed by Jonathan Mostow, featuring William O'Leary and Peter Strauss.

1948 Airborne Transport DC-3 (DST) disappearance: The disappearance of a Douglas DST airliner, registered NC16002, occurred on the night of 28 December 1948 near the end of a scheduled flight from San Juan, Puerto Rico to Miami, Florida.  The aircraft carried 29 passengers and 3 crew members.  No probable cause for the loss was determined by the official investigation and it remains unsolved.

Flight Angels: Flight Angels is a 1940 aviation film directed by Lewis Seiler from an original story by Jerry Wald and Richard Macaulay.  It starred Virginia Bruce, Dennis Morgan, Wayne Morris and Ralph Bellamy as airline employees, flying Douglas DST airliners.  The basic premise of the film is to accurately describe the training and operational conditions of an airline, which is faithfully depicted as stewardess and pilots go through the daily routine of flying in the 1940s.

Douglas DC-3: The Douglas DC-3 is a fixed-wing propeller-driven airliner.  Its cruise speed (207 mph ) and range (1500 mi ) revolutionized air transport in the 1930s and 1940s.  Its lasting effect on the airline industry and World War II makes it one of the most significant transport aircraft ever made.

À la conquête de l'air: À la conquête de l'air is a 1901 French silent film directed by Ferdinand Zecca and distributed by Pathé Frères.  Based on contemporary accounts of aviation developments, "À la conquête de l'air" stars Ferdinand Zecca as the pilot of a fantastic flying machine.  Aviation film historian Michael Paris considered the film, the first French aviation film and among the first to feature an aircraft in flight.

Robert L. Rasmussen: Robert L. “Bob” Rasmussen (born May 26, 1930 in Rio Vista, California), is a noted military artist; a retired Captain of the United States Navy; a former career naval aviator, primarily in the F-8 Crusader; a former member of the U.S. Navy Flight Demonstration Squadron, the Blue Angels, and Director of the National Naval Aviation Museum at NAS Pensacola, Florida.  His Vietnam war experiences, including surviving the fire aboard USS "Oriskany" , have been documented in several books.  A prolific artist, Rasmussen has created hundreds of Naval Aviation paintings in watercolor, oil and acrylic.  His bronze sculptures include the design of the Spirit of Naval Aviation, displayed at the front entrance of the National Museum of Naval Aviation, Pensacola, Florida, the Alan Shepard memorial heroic figure at the Astronaut Hall of Fame, and the World War II and Korean War memorials in Pensacola, Florida.  His works have been displayed around the country, including the National Air and Space Museum in Washington, D.C., the National Naval Aviation Museum in Pensacola, Florida, and the NASA Museum at Cape Canaveral, Florida.  Rasmussen is the recipient of the R.G. Smith Award for Excellence in Naval Aviation Art, was inducted into the Naval Aviation Hall of Honor in 2008, and was awarded the Navy Superior Civilian Service Award on 24 September 2009.

X-15 (film): X-15 is a 1961 dramatic aviation film that presents a fictionalized account of the X-15 research rocket aircraft program, the test pilots who flew the aircraft, and the associated NASA community that supported the program.  "X-15" starred David McLean, Charles Bronson, Mary Tyler Moore (in her first feature film role), Kenneth Tobey and James Gregory.  The film marked the directorial debut of Richard Donner, and was narrated by James Stewart.

Eugene E. Lindsey: Eugene E. Lindsey, born in Sprague, Washington, 2 July 1905, graduated from the United States Naval Academy in 1927.  After duty in "Nevada" (BB-36) and "Saratoga" (CV-3) he completed flight training in 1929, and served with a bombing squadron in "Lexington" (CV-2) and an observation squadron in "Maryland" (BB-46).  From 3 June 1940 he commanded Torpedo Squadron Six (VT-6), which flew Douglas TBD-1 "Devastator" torpedo bombers, in "Enterprise" (CV-6).

Supporting paragraphs: Flight Angels Douglas DC-3
Answer: Lewis Seiler