Speaking of the source of the film's story, director Derek Sianfrance said that this came from two nightmares of his childhood. One is the nuclear war of mankind, and the other is the divorce of his parents. He wanted to find a film that could explain why people divorce and why their previous love emotions deteriorate. But he searched all the disc shops, but couldn't find such a movie, so he started to create it.
Because of the fermentation of childhood emotions and the divorce of his parents as the background, Derek Sianfrans created the script of "Blue Valentine's Day" with ease. He only took three months. The script was written. That year, Sian France was only 24 years old. In Hollywood, almost no one dared to invest a sum of money for a 24-year-old young man to make a movie that might lose money according to his wishes.
What keeps Sian Frances for 12 years is his love of film and life, because in his opinion, film is the life itself that is perfectly displayed.
