Bumbling private detective Chan Tam is enlisted by police pal Fung Chak to help in the investigation of a serial murder case. The victims a middle-aged man killed at home, a dead woman found in the trash dump, and a teenage girl slain in the park were all killed in grisly manners, but they didn't seem related to one another. With no clue to follow up on, Tam is decidedly at his wits' end.

A private detective is drawn into a complex murder mystery when he is hired to track down a missing young woman.

Police detective Joe Leland investigates the murder of a gay man.

A comic book storekeeper, Dae-man, and the legendary homicide detective, Tae-su, who met on previous case quit their jobs to open a private detective agency.

Chinese fantasy suspense detective film directed by Roy Chow

A doctor orders lifestyle change to prevent heart attack. Retired detective investigates 1985 rape and murder case, following a killer in Sweden, uncertain of next steps.

Chinese British Detective Sergeant John Ho solves cases in the East End of London. Ho fits the pattern of the maverick detective, prepared to use unorthodox methods to solve his cases, which emerged in series like Z Cars and The Sweeney.

A cold-case enthusiast blogger and a washed-up veteran detective team up for a joint investigation to rescue their innocent friend who is framed for murder.

Pavel is an ordinary young man whose father once left the family without explanation. But instead of being angry at the parent, Pasha does not believe that dad could have committed a bad act intentionally, and decides to investigate his disappearance, coming up with all sorts of theories and checking their truth as events go on.

A once-celebrated kid detective, now 31, continues to solve the same trivial mysteries between hangovers and bouts of self-pity. Until a naive client brings him his first 'adult' case, to find out who brutally murdered her boyfriend.