Blue Lightning
藍色霹靂火
Blue Lightning Online is Free. Danny Lee is a retired cop investigating the murder of his wife, witnessed only by his son.
- Genre: Action, Drama
- Country: Hong Kong
- Director: Raymond Lee Wai-Man
- Cast: Danny Lee Sau-Yin, Tony Leung Ka-fai, Olivia Cheng Man-Nga, Wong Kwan-Yuen, Lau Siu-Ming, Victor Hon Kwan, Lam Chi-Tai, Lee Siu-Kay, Cheng Wai-Lun, David Lam, Lau Yuk-Gei, Felix Lok Ying-Kwan, Samuel Kwok Fung, Bob Lam Chung-Kwok, Law Shu-Kei, Virginia Lok, Liu Oi-Chu, Tang Sai-Kan, Hoh Yee-Ming, Choi Wang-Wai, Chun Kwai-Bo,