I like trilogy Before Sunrise, Sunset and Midnight...
All of them directed by Richard Linklater...
The main casts are Celine and Jesse...
The story begin with both of them meet on the train in europe... They talk about life, the universe and all its meaning... While the train approaching Viena, Jesse ask Celine to join him enjoy the city together... Celine hesitated first, but eventually join him after Jesse convince her that if she refuse the invitation, shes gonna regret it later...
(To be continued)