Classic scenes from that classic film, here we have an ex-Delta CV-880 taxiing for the cameras for a movie. Listen to those GE CJ-805s! Judging by all the interior shots, this appears to have been filmed on board the genuine aircraft. Delta, along with TWA, retired their Convair Jets in 1974.
This clip suposedly show the first flight of the new F-35BF, which can fly in directions like no other aircraft. It can fly quickly and stop on a dime in mid flight... kind like what UFOs are reported to be able to do. Have a look for yourself. I am not sure of the authenticity of this clip. It looks like it could be Hollywood special effects magic.