2019 • 10 Episodes
Amateur detectives attempt to untangle a string of mystifying cases, which may be connected to an enigmatic figure known as the Flower Killer.
November 8, 2019
Trapped in individual rooms filled with a variety of challenges, each detective tries to figure out how to escape.
November 8, 2019
The search for K's killer gets complicated when a series of dead bodies are found -- all with a mysterious QR code on them.
November 8, 2019
Hired by a client whose family jewels are in danger of being stolen by a nefarious thief, the detectives hurry to get to it first.
November 8, 2019
When a shaman needs help finding the scattered numbers of a winning lottery ticket, the detectives race against another team for a big reward.
November 8, 2019
The team welcomes a new intern, who leads them to a grisly case involving a divorced couple, their son, and a suspicious neighbor who lives next door.
November 8, 2019
While investigating a suicide, the detectives go to a spooky village, where mysterious things happen to young women -- and outsiders are not welcome.
November 8, 2019
The detectives split up when they're hired by three estranged brothers of a chaebol family -- all eager to find their late father's will.
November 8, 2019
The detectives have fun participating in a crime game show with a K-pop group -- until things get too real.
November 8, 2019
Eager for more information about the Flower Killer, the team attends an event, where the detectives come across an unexpected death.
November 8, 2019
Hot on the Flower Killer's trail, the detectives follow a maze of clues from his home to his secret lair, where they learn a shocking truth.