Set in a fictional city, a story about solving crime through forensic science leads to a serial murder case from 20 years ago.
While assisting the police in their investigation and trying to reverse the case involving her father, female forensic doctor Song An Yan joins hands with hot-blooded detective Liu Zhi Ming in their desperate search for the truth. Along the way, they cross paths with the mysterious Lin Xiao Mei.
A fictitious department "Finger" established within the Metropolitan Police Department to deal with the social problem of keyboard murder = finger murder, in which the victim commits suicide in the worst case, suffering from slander and burning on the Internet.
A detective jumps to 30 years into future while chasing a killer through a tunnel. The murders which stopped 30 years ago are going to start again. Can the detective find the killer and return to his original time or is he going to lose more people in the chase of cat and mouse?
Pop musician Ding Yat-chun is often troubled by nightmares. He then gets embroiled in a plagiarism scandal, so he moves to a small village for the time being as he also wants to relax. Yat-chun unwittingly opens an old Cantonese opera costume trunk in the village house, releasing the ghost of opera diva Wan Lau-fong. In the 1990s, Lau-fong was a Cantonese opera diva, but she passed away due to some accident. Lau-fong has forgotten almost everything about her human life. And she only wants to track down her crush Kuk Hang-wan from yesteryear. Yat-chun agrees to help as he wants to assist Lau-fong in fulfilling her wish. While they get along, a human and a ghost support each other, and they gradually fall in love. However, someone finds out about Lau-fong's ghost. They are afraid of the truth behind her death being exposed, so they decide to cover up everything at all costs.
Homicide Detective Lise returns to her hometown for the first time since a local tragedy shattered her teens. Tragedy strikes again when a teenage girl vanishes under circumstances that mirror the disappearance of Lise's two best friends, Ana and Marion, fifteen years earlier: an unsolved case. Convinced there is a connection, Lise is determined to find the missing girl and answers to the past.
Woo Tae Suk is an experienced and well-established detective with a long professional career, but in spite of everything he is a lonely and bitter human being. It all has to do with him only focusing on solving cases, while his actions are completely controversial because it crosses the line between good and evil. Woo Tae Suk crosses paths with a psychopath, but he cannot arrest her because of lack of evidence. The woman eventually decides to help Woo Tae Suk solve other cases.
Journalist Alexander Vetrov is a sensation hunter. His specialty is mysterious incidents and murders. Each of his materials is the result of an independent investigation. Every now and then Alexander gets involved in dangerous adventures that can cost him his life. But even that doesn't stop the resourceful stringer. Alexander will have to solve the mystery of the return to the Sablinsky caves of the legendary strangler from the distant 50s, find the werewolves terrorizing the city, expose the criminals involved in organ transplantation, unravel the almost mystical case of the cursed apartment...
A seemingly fake marriage sets the stage for a journey of unexpected turns, propelling two souls towards genuine affection; a choice awaits-unite in their adventure or embrace separate paths.
Saraphi, a jobless stuntwoman, accidentally becomes the bodyguard of Thewan and his niece due to her incredible martial arts skills. As Saraphi and Thewan learn to work together to protect his niece from those out to get her fortune, who will protect them from falling for each other?
Cheon Yeon Ju is a girl who is specializes in investigating crimes. She teams up with Jeong Re Oh, a employees of the Ministry of Food and Drug Safety, to investigating a series of crimes.
Avinash Chakraborty is a ruthless lawyer who leaves no stone unturned to win a case. His authority is challenged by Vamsi Krishna, his employer's son and a newly graduated lawyer. What will he do next?
Indra unwittingly hacks into an anonymous portal while searching for new video games. He soon realises that he is now a victim to a threat known as the Dark Web.
To solve a kidnapping case of a high-profile politician and to investigate the mysterious disappearances of men from the city's affluent families, ACP Robert Vasudevan is appointed. Will he succeed in finding the culprit?