The story starts in the small Province of Chiang Mai where Koom Sai Karm is located. Euarngjun is a beautiful dancer with many men who desired her. She fell in love with the son of a millionaire, which leads to a chain of events and misunderstandings that resulted in her death. She was killed by being caged on a casket that fell in a lake. Nobody was able to find her. But her spiteful spirit is inside the casket, waiting to seek vengeance.
Many years later, there are rumors and tales about Koom Saai Karm and how there are ghosts. Many villagers met a ghost and their heads were pulled into the water. Every night at full moon, they would hear the drum and loom sounds.
Dangerous hacker group “Phantom 20” is known internationally. They begin an attack on Hikari Bank in Japan. Kenjiro Namikoshi (Teruyuki Kagawa) is the chief of the criminal investigation section at the Tokyo Metropolitan Police Department. He leads the investigation into the group. Kenjiro Namikoshi thinks of Kogoro Akechi (Hidetoshi Nishijima) who holds vast knowledge on hacking and leads BD team hacker group. To ask him for advisor help on the investigation, Kenjiro Namikoshi sends Yoshio Kobayashi (Atsushi Ito).
Shorty after the 1917 Russian Revolution, during the New Economic Policy era, a criminal becomes a police officer through a case of mistaken identity and uses his knowledge to solve cases previously out of reach of the force.
The Plough Department is a special investigation institution that works for the emperor of the Northern Song Dynasty. Tai Sui and his partners work together to break odd cases and punish the evils. Through a series of cases, Tai Sui found out there was a hidden conspiracy behind these cases, and it was related to his unknown past.
Pachara, a pink diamond that is the most valuable in the world. It is desired amongst many and leads to death, murder, and many battles over it. However, those who come in posession of it has a tragic end. The year 2540 (1997), at the border of Thailand Dr. Amorn aids Prapoth in finding the Pink Diamond, a valuable diamond that is filled with curses. Wahto is their guide, and on their way they encounter many dangers. They finally come upon a ancient altar. At the altar there is a giant statue of a cat. The statue is a body of a cat, but the head is of a woman. One eye contained the elusive pink Diamond. Prapoth goes back on his word and doesn't intend to give the diamond to the government so it can be treasured in a museum, and protected by the country. He kills Amorn who tries to stop him and attempts to kill Wahto, but Wahto escapes with Amorn's 3 year old daughter.
Three desperate women turn robbers to save their hairstyling parlour, Salon De Paris. Now, they're in the middle of something big: a diamond heist! What's next?
Hua Long, Su Mei, Bao Zhan and Professor Liang comprise the SIG (Special Investigation Group). This group deals with the extremely abnormal and twisted investigations of homicide cases that are difficult to crack. In the process of solving the cases, each member must face their own dangers, conspiracy and growth.
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.
Pangrum is a 7 year old girl who only talks to a doll named Wawa, which her father bought for her. He later killed himself in front of her and Nuanthip, her mother, remarried. They have a jade doll as a family asset and there are people who want it. After Nuanthip dies accidentally, Pangrum is adopted by relatives. She put the jade on Wawa so no one will steal it. The power of the Jade doll attracts Nuanthip's spirit and other spirits around there.
In the salt harvested in apparently quiet village of Gwenrann (Guérande) on Britanny's Atlantic coast, severed hands turn up. Everything points to a serial killer, somehow linked to similar events decades earlier. A task force is formed by St.Nazaire police detective Jérôme Farche, his junior partner Olivier Morel and university forensic experts Ravel and Maxime Nau. They discover curious facts from the first killings, suggesting several suspects, with clues coming even from a mental asylum. Even prosecutor Jérôme Frank plays a dark part.
Separated at childhood, Divya and Drishti attain super powers - to not only see the future, but also manipulate it. However, their own future lies in the hands of an evil Pishachini.
When Fares comes back from Syria to reopen his parents' restaurant in the Lebanese town of "Nesr El Jabal", he is struck by rumors accusing the powerful landlord Fawzi of their murder years ago. A truth that is bound to threaten the love story that has started with the beautiful Yasma, Fawzi's daughter who has just came back from Paris.