I Come with the Rain 2009
Retired LAPD private detective Kline travels to Hong Kong to find the missing son of a Chinese billionaire. He turns to his former assistant Meng Zi, who is now a police officer in Hong Kong, to locate the missing Shitao. Kline’s attempt to find Shitao is not as successful as he had hoped, leading him to local gangster Su Dongpo and drug-addicted girlfriend Lily. Meanwhile, Kline struggles with memories from his past that he cannot escape. Kline realizes that if he does not rid himself of the memories left behind by a former police officer turned serial killer, his search will be unsuccessful.