無間道III: 終極無間
- Ane: 2003
- Peyi: China, Hong Kong, Taiwan
- Stil: Crime, Drama, Action
- Studio: Media Asia, Tianjin Film Studio, Eastern Dragon Film Co., CMC Entertainment, Basic Pictures
- Mo kle: sequel, flashback
- Direktè: 劉偉強, 麥兆輝
- Distribisyon: 梁朝偉, 劉德華, Leon Lai Ming, 陈道明, 黃秋生, 曾志偉