L Storm is a Hong Kong action crime thriller film directed by David Lam that was released in 2018. The film is a sequel to the 2016 film S Storm, and it stars Louis Koo and Julian Cheung, as well as Kevin Cheng, Stephy Tang, Patrick Tam, Michael Tse, and Adam Pak, who is making his acting debut. L Storm will be released theatrically in Hong Kong on August 23, 2018.
Investigator William Luk (Louis Koo) of the Independent Commission Against Corruption (Hong Kong) (ICAC) and Joint Financial Intelligence Unit (JFIU) officer Lau Po-keung (Julian Cheung) of the Joint Financial Intelligence Unit (JFIU) are looking into a corruption and money laundering case involving Customs officer Tik Wai-kit (Michael Tse) but haven't found any leads. Kenny Ching (Kevin Cheng) of the ICAC's L Team (Internal Disciplinary Investigation Team) receives a report from Eva Ng (Stephy Tang) that Luk took a bribe of HK$12 million at this time. Luk was immediately suspended from his job because he was unable to provide an explanation.
Lau learns that Luk was framed, which is closely tied to the money laundering case he's been looking into. Lau also suspected bank director Thompson Yau (Adam Pak) of supporting Wong Hoi-wo (Patrick Tam), the head of a criminal organization, in money laundering. Hong Liang (Ding Haifeng), Director of the Chinese Anti-Corruption Bureau, arrives in Hong Kong to offer crucial information to Lau, suggesting that mainland Chinese corrupt officials are engaged in the money laundering case. Luk put his life on the line to gather evidence to prove his innocence, but he was arrested and imprisoned.
Louis Koo as William Luk Julian Cheung as Lau Po-keung Kevin Cheng as Kenny Ching Stephy Tang as Eva Ng Patrick Tam as Wong Hoi-wo Michael Tse as Tik Wai-kit Adam Pak as Thompson Yau Louis Cheung as Ho Tai-sing Babyjohn Choi as Cel Chan Janelle Sing as Tammy Tam Liu Kai-chi as Tsui Yau-choi Lo Hoi-pang as Uncle Kwai-hing Law Lan as Raymond Chan's mother Evergreen Mak as Yeung Ching-fook Ding Haifeng as Hong Liang