導火線
- An: 2007
- Țară: China, Hong Kong
- Gen: Acțiune
- Studio: Mandarin Films, China Film Co-Production Corp., Beijing Enlight Pictures, Bona Film Group
- Cuvânt cheie: martial arts, child in peril, mixed martial arts, hong kong
- Director: 葉偉信
- Distribuție: Donnie Yen, 古天樂, 鄒兆龍, 呂良偉, 释行宇, 范冰冰