1. The film director and screenwriter Richard Curtis has directed the popular "True Love First" and "Pirate Radio", and Chinese audiences are familiar with "Four Weddings and a Funeral", "Notting Hill" and "BJ Single Diary" Other movies are written by him.
2. The film is Domnar Gleason's first leading actor. He previously played the role of Bill Weasley in "Harry Potter" and also played Levin in "Anna Karenina". His father is the famous Irish actor Bradan Gleason.
3. Rachel McAdams previously starred in "The Time Traveler's Wife", which is also a romantic film about time travel.
4. The film premiered at the Edinburgh Film Festival in Scotland on June 27, 2013, more than two months before the official theater release date.
5. Richard Curtis said that the film may be the last film he directed. He is willing to leave more time for people around him and common things as the film warns people.
