The best Kam Hing-Yin’s thriller movies

Officer Chan Ka Kui manages to put a major Hong Kong drug dealer behind the bars practically alone, after a shooting and an impressive chase inside a slum. Now, he must protect the boss' secretary, Selina, who will testify against the gangster in court.

A conflict of interest between two high-kicking assassin sisters is complicated as they're pursued by the criminals who hired them and an equally high-kicking female cop.

Tough cop Ken Li (Cheng) is at the top of his game, but he's going to need some help to solve a grisly crime that the offender, a respected police officer, doesn't even remember committing. He seeks out Jack Lai (Lai), a former psychologist now in disgrace and behind bars, who has an uncanny ability to bend people to his will. Making an uneasy truce, this unconventional pair set out on a mission to find the man responsible, a master of hypnotism who will stop at nothing to get his revenge!

Chow Mei Si (Diana Pang) is a late-night radio DJ who receives an ominous warning from one of her callers. The caller, named "Hungry Wolf", says that he's going to blow up a hospital...and he does! Chow Mei Si tries to warn cop Wong Chi Ming (Michael Wong), but he's skeptical. That is, until the caller threatens to blow up a kindergarten and promptly follows through. Now Wong and his partner (Joyce Ni) must protect Chow Mei Si from the bomber before he can claim her as his next victim!

Hong Kong, Oct 2013. Following a long period of social unrest over bank failures, property speculation and government mismanagement, crowds gather to demonstrate in front of the Legislative Council building. Panic ensues as a bomb is reported inside the LegCo building, planted by someone calling himself "Skywalker". Meanwhile, a branch of Hong Kong & China Banking Corporation is held up by two young people in masks - chemistry student Lang (Kelvin Kwan) and social drop-out Fish (Fish Liew). Among the people in the bank are disillusioned former teacher Yue Chung-tak (Teddy Robin), councilman Ho Chung-lai (K.K. Cheung), his mistress Rebecca (Maggie Chan), the bank's investment saleswoman Luk Wan-yee (Kay Tse), her philandering boyfriend Victor Lo (Wilfred Lau), and Wan-yee's onetime boyfriend, police detective Kin-ho (Paul Wong). All have their own reasons for being in the bank that day.