Detectives from the present and a detective from the past communicate via walkie-talkie to solve a long-time unsolved case.

In the 15th century, despite so many accomplishments he has made for the people, King Sejong, his biggest goal is still remaining; the invention of original letters that can be…

Soo-hyuk, an elementary school teacher in a rural village, has a secret. Every night, his wife Yi-young turns into another person.

to the afternoon that the 15-yr probation of limits expired to a visible serial murder case which claimed the lives of 10 women, a member of family of the casualty…

A kidnapper vanished 15 years past with no hint. Five days ahead of the event’s statute of limitations expires, somebody anonymously leaves a blossom at the crime scene. A couple…

Je-In can be really a mystery book writer. She awakens after having a serial killer with her longtime friend Rok-Hwan. Rok-Hwan is just a hybrid vehicle. A handsome and mystical man,…