How do they catch the killer?

Wu Lei and Qinhao opens their adventure tour.

Dr.Qin speaks for the dead.

The Detective Squad Solves Baffling Cases

Bai Yu and You Jingru Became the super detective

Danger Lurks Around You

Behind the Mask: Who is the Killer?

Simon Yam and Zhu Yuchen Crack Serial Dismemberment Case

Four policewomen reveal the truth of the cold case

Jordan Chan's Merciless Attack: Eradicating Crime and Drugs

Female soldiers eradicating crime

William Chan and Cya Liu Hunt a Killer Across Time