- Country: France
- Genres: Documentary, Short
- Release:
- Director: Frédéric Ambroisine
- Writers: N/A
- Language: Cantonese
- Stars: Kelly Chen , Felix Chong , Andrew Lau , Alan Mak
- Runtime: 15 min
- Awards: N/A
- AKA: Infernal affairs 1: Origines d'une saga (France, French Republic) , Infernal affairs 1: Origines d'une saga
- Plot: N/A
- IMDB:tt0454847