Mike, a cop who is becoming increasingly frustrated with his tiresome job with little benefits, whilst the criminals live a life of luxury. He is offered a undercover job to infiltrate a Triad gang led by Boss Tin. Mike slowly becomes engrossed in this world and in Tin's wife.

• Film Power Company Ltd
• Eric Tsang Chi-wai
• Daniel Wu
• Suki Kwan Sau-mei
• David Lee Wai-Sheung
• Anya
• Frankie Ng Chi-hung
• Richard Cheung Kuen
• Karel Wong Chi-Yeung