It was not until 2010 that he found out that Amy had died in a traffic accident before the release of the first film in the trilogy.
Contrary to the movie, they stayed in touch for a while, until contact was lost.
What is that special thing that bonds two people so strongly? While traveling by train through Europe, the American Jesse Ethan Hawke and the French Celine Julie Delpy meet each other and decide to spend the night together in Austria.
Sensing that they are developing a connection, Jesse asks Celine to spend the day with him in Vienna, and she agrees.