The start of a fith element prolog movie

It was early in the morning  Korben got up before everyone else and headed of to work  in his brand new Electricalcar  he just bought together with his wife while trying to save Their marriage
He  meet his wife at a militarygalla and it was love at first sight He had been Working a few years     In the military  as a pilot and she as a technician  The lived on The 23th floor  in a  apartment  the garage was on top of the  building  with a large platform  power wasnt cheap  so he took his car to the nearest station and took The skylinetrain to a remote place where People didnt go and pressed a password on his cellphone  An elevator from the ground came up  to the surface  with a Lawn as a cover When it came back down  again
his mother  would try to talk him from it when he started  as a pilot  as the father died Shortly after in battle  it was peacefull now so he  thinks  about starting a family here the movie would  start with flashbacks from his childhood  as he  goes down in the elevator    and follow him  from  he meets her to they divorce  so the wiewer  gets a idea of  what he did before he startede as a taxidrver could it have been the divorce who made him quit as a pilot or?  It should be 2 hours long and Besson  should lead it so the tempo would be as  the movie the Big  a prolog is offen used When the former movie sells Well