A self-styled accident choreographer, the Brain is a professional hitman who kills his victims by trapping them in well crafted accidents that look like unfortunate mishaps. When the team's next assignment goes disastrously wrong, Brain begins to suspect that someone else has planned an ‘accident’ on them.
Louis Koo
Richie Jen
Michelle Ye Xuan
Stanley Fung Shui-Fan
Lam Suet
Han Yuqin
Monica Mok
Lai Cheung-Wing
Peter Lau Wai-Hung
Sherwin Ming Tak-Fung
To Hung-San
Tony Lui Siu-Kwan
Lui Yiu-Tung
Frank Liu Zong-Ji
Alexander Chan Mong-Wah