"Complete the puzzle."

2025- 2025

1 Seasons

11 Episodes

7.9(84 votes)

Ended

Crime

Mystery

Overview

Ten years after discovering her murdered uncle, Ena and Detective Hansaem must cooperate to stop a series of similar murders - each linked by strange puzzle pieces.

Links & Resources

Website IMDbView

Social & External

IMDb

Production Companies

Episodes

No episodes found for this season.

The people behind it

Cast & crew

10 featured cast members

Starring

Kim Da-mi

Yoon Ena

Son Suk-ku

Kim Hansaem

Kim Sung-kyun

Yang Jeong-ho

Hyun Bong-sik

Choi San

Kwak Ja-hyung

Roh Su-kwang

Jang Kyug-su

Hyeon Ho-geun / Hangang Police Station Chief

Jeong Man-sik

Tae Dong-su / Captain

Ahn So-yo

Yun Go-eun

Hong Bi-ra

Byeon Ji-yun

Kim Doh-yon

Nam Hyeok-su

Creative team

Created by: Yoon Jong-bin
Showrunner: Jang Se-jung
Written by: Lee Eun-mi
Produced by: Choi Kyung-sook

Similar TV Shows

9.0

2022

The Box

Det Chris Loudon re-opens the cold case of Pam Maurer, a 16-year-old high school student who was murdered and dumped in Lisle, Illinois in 1976.

TV Series

6.3

2022

Red Rose

When one of a group of friends downloads the mysterious Red Rose app, plans change. What starts innocently as a game of admiration rapidly descends into something much darker.

TV Series

7.0

2024

Profiler

Acclaimed profiler Julia Wigier investigates a forest family murder while confronting personal trauma, only to discover the killer’s crimes continue.

TV Series

7.5

2013

Cold Justice

From Executive Producer Dick Wolf, this true crime investigative series follows veteran prosecutor Kelly Siegler, and her rotating team of seasoned detectives, as they travel to small towns across the country and help local law-enforcement agencies dig into unsolved homicide cases that have lingered for years without answers or justice for the victims due to lack of funding and proper forensic technology.

TV Series

7.2

2025

Ballard

Detective Renée Ballard plunges into a web of murder and corruption as she hunts a ruthless serial killer and uncovers a sinister police conspiracy that threatens everything she stands for. With her own demons nipping at her heels, Ballard must outwit both criminals and colleagues to bring long-overdue justice to the victims and their families.

TV Series

7.5

1984

Murder, She Wrote

An unassuming mystery writer turned sleuth uses her professional insight to help solve real-life homicide cases.

TV Series

7.4

1995

American Gothic

Everything is not what it seems in Trinity, South Carolina. Sheriff Lucas Buck develops a sinister interest in Caleb. Caleb's cousin Gail tries to protect him, but that's complicated since she has feelings for Sheriff Buck. And Caleb's dead sister, Merlyn, returns as an angel, warning him that Buck is an incarnation of evil - and may not be human.

TV Series

7.2

2020

ID: INVADED

Sakaido is a genius detective who can track down any criminal. But when his daughter is murdered, revenge lands him on the other side of the law. Now in prison, he helps the police solve mysteries using a system that invades a person’s identity. Little by little, a trail of blood forms, and it all leads back to his daughter’s murderer.

TV Series

7.0

1992

Angel Street

Angel Street is an American crime drama series broadcast on CBS from September 15—October 3, 1992. Starring Robin Givens and Pamela Gidley as two Chicago homicide detectives, the series was canceled after four episodes aired, leaving four unaired.

TV Series

6.0

2024

High Country

When detective Andrea 'Andie' Whitford is transferred to the Victorian High Country, she is thrust into a baffling mystery of five missing persons who have vanished into the wilderness. Through an edge-of-the-seat, high-stakes investigation, Andie uncovers a complex web involving murder, deceit and revenge.

TV Series

8.0

1986

Sledge Hammer!

Sledge Hammer! is an American satirical police sitcom produced by New World Television that ran for two seasons on ABC from 1986 to 1988. The series was created by Alan Spencer and stars David Rasche as Inspector Sledge Hammer, a preposterous caricature of the standard "cop on the edge" character. Al Jean and Mike Reiss, best known for their work on The Simpsons, wrote for the show and worked as story editors.

TV Series

The Death of Sherlock Holmes

A man, rescued half-dead from an icy mountain stream in the Bernese Alps, begins the search for his identity with no memory, and in doing so uncovers a bloody conspiracy.

TV Series

7.1

1998

Cold Squad

Cold Squad is a Canadian police procedural television series first broadcast in 1998 that followed the investigations of a part of the Vancouver Police Department Homicide Division tasked with solving cold cases, the titular Cold Squad, as led by Sergeant Ali McCormick (Julie Stewart). The cast of Cold Squad was diverse and changing, McCormick being the only character to appear in all 7 seasons. Between the second and third seasons, almost the entire on-screen cast other than Julie Stewart were replaced. This along with the new sets, a significant revamp of the credits and theme music, and even having McCormick's hair change from auburn to dirty-blonde all contributed to a considerable reworking of the series.

TV Series

7.6

2012

The Bletchley Circle

The Bletchley Circle follows the journey of four ordinary women with extraordinary skills that helped to end World War II. Set in 1952, Susan, Millie, Lucy and Jean have returned to their normal lives, modestly setting aside the part they played in producing crucial intelligence, which helped the Allies to victory and shortened the war. When Susan discovers a hidden code behind an unsolved murder she is met by skepticism from the police. She quickly realises she can only begin to crack the murders and bring the culprit to justice with her former friends. The Bletchley Circle paints a vivid portrait of post-war Britain in this fictional tale of unsung heroes.

TV Series

8.8

2026

Mr.Kill

When a comic becomes the inspiration for a killer, the author is forced to work with a detective to try and uncover the truth.

TV Series

6.0

2016

Occult Crimes

This investigative series examines cases of murder motivated by a lethal mix of mental illness, role-playing rituals and bizarre religious beliefs.

TV Series

8.9

2025

Coroner's Diary

Shen Wan, the daughter of the minister of Dali Temple, relied on her superb medical and forensic skills to join hands with Prince Yan Chi to solve unsolved cases and find the real culprit in order to vindicate her father.

TV Series

7.3

2023

Will Trent

Special Agent Will Trent was abandoned at birth and endured a harsh coming-of-age in Atlanta's overwhelmed foster care system. Determined to make sure no one feels as he did, he now has the highest clearance rate.

TV Series

7.6

1988

In the Heat of the Night

In the Heat of the Night is an American television series based on the motion picture and novel of the same name starring Carroll O'Connor as the white police chief William Gillespie, and Howard Rollins as the African-American police detective Virgil Tibbs. It was broadcast on NBC from 1988 until 1992, and then on CBS until 1995. Its executive producers were Fred Silverman, Juanita Bartlett and Carroll O'Connor. TGG Direct released the first season of the series to DVD on August 28, 2012.

TV Series

8.1

1971

Columbo

Columbo is a friendly, verbose, disheveled-looking police detective who is consistently underestimated by his suspects. Despite his unprepossessing appearance and apparent absentmindedness, he shrewdly solves all of his cases and secures all evidence needed for indictment. His formidable eye for detail and meticulously dedicated approach often become clear to the killer only late in the storyline.

TV Series

Recommended TV Shows

7.2

2001

Waking the Dead

A detective team apply new techniques to old crimes as they solve cold cases.

TV Series

8.4

2021

Mouse

A psychopath's ruthless serial murders have left the entire nation gripped by fear and chaos. An honest, justice-seeking rookie police officer and a veteran detective with a tragic past, face off against the killer. After their encounter with the psychopath, their lives change completely.

TV Series

7.2

2018

Partners for Justice

Baek Beom has worked as a forensic doctor for 10 years. He has a bad personality, but he is excellent with his work. Baek Beom does not open his mind to other people. Eun Sol is a rookie prosecutor with a warm heart. She has a bright personality and she comes from wealth family background. The forensic doctor and prosecutor work together to solve cases.

TV Series

8.3

2017

Stranger

Hwang Shi Mok underwent brain surgery as a child to curb his violent temper, which left him devoid of emotions. Hwang becomes a prosecutor known for his piercing intelligence and logic, but he is ostracized because he lacks empathy and social skills. He is also one of only a handful of upright prosecutors who have refused to take bribes. One day, he encounters a stabbing victim while investigating corruption. He meets Lieutenant Han Yeo Jin at the crime scene. They join forces to root out corruption at the prosecutors’ office and solve a serial murder case.

TV Series

8.3

2014

True Detective

An American anthology police detective series utilizing multiple timelines in which investigations seem to unearth personal and professional secrets of those involved, both within or outside the law.

TV Series

6.1

2009

The Forgotten

A team of dedicated amateurs work on cases involving unidentified victims. After the police have given up, this group must first solve the puzzle of the victim's identity in order to then help catch the killer. They work to give the deceased back their names, lest they become—The Forgotten.

TV Series

8.1

2019

Prodigal Son

The son of a notorious serial killer becomes an acclaimed criminal psychologist who uses his unique insight into how killers think to help the NYPD.

TV Series

7.9

2010

Luther

A dark psychological crime drama starring Idris Elba as Luther, a man struggling with his own terrible demons, who might be as dangerous as the depraved murderers he hunts.

TV Series

8.3

2005

Criminal Minds

An elite team of FBI profilers analyze the country's most twisted criminal minds, anticipating their next moves before they strike again. The Behavioral Analysis Unit's most experienced agent is David Rossi, a founding member of the BAU who returns to help the team solve new cases.

TV Series

7.5

2013

Cold Justice

TV Series

8.5

2021

Beyond Evil

As a killing resembling a cold case resurfaces in a small town, the chase for the truth falls on two policemen who each harbor secrets of their own.

TV Series

8.3

2011

Grimm

After Portland homicide detective Nick Burkhardt discovers he's descended from an elite line of criminal profilers known as "Grimms," he increasingly finds his responsibilities as a detective at odds with his new responsibilities as a Grimm.

TV Series

7.6

2015

Unforgotten

London police detectives Cassie Stuart and Sunny Khan investigate historic cold cases involving missing persons, murder and long-hidden secrets.

TV Series

7.7

2003

Cold Case

The Philadelphia homicide squad's lone female detective finds her calling when she is assigned cases that have never been solved. Detective Lilly Rush combines her natural instincts with the updated technology available today to bring about justice for all the victims she can.

TV Series

7.4

2015

Secrets and Lies

Detective Andrea Cornell is a tough, thorough Homicide Detective who leaves no stone unturned. Her unwavering dedication to her job makes her the most formidable opponent - or a highly valuable ally.

TV Series

7.4

2020

Tell Me What You Saw

The eccentric Oh Hyun Jae was a peerless criminal profiler until a bomb planted by a serial killer took the life of his young fiancée, causing him to become a recluse. When a serial killer long thought dead returns to terrorize the city, rising star of the police, Hwang Hwa Young, resolves to outwit the killer. To do so, she teams up with both Oh and the remarkable rookie cop Cha Soo Young, whose photographic memory may prove to be a powerful crime-fighting weapon.

TV Series

7.3

1987

21 Jump Street

21 Jump Street revolves around a group of young cops who would use their youthful appearance to go undercover and solve crimes involving teenagers and young adults.

TV Series

Lincoln Rhyme: Hunt for the Bone Collector

7.4

2020

Lincoln Rhyme: Hunt for the Bone Collector

Former NYPD detective and forensic genius Lincoln Rhyme was at the top of his game until a serious accident at the hands of a notorious serial killer forced him out of the field. When Amelia Sachs, an intuitive young officer who has a gift for profiling, finds herself hot on the killer's trail, Rhyme finds a partner for this new game of cat and mouse.

TV Series

7.4

2024

Gangnam B-Side

When Jaehee, a top call girl at a club in Gangnam, goes missing, Detective Kang Dongwoo returns to crack the case. Prosecutor Min Seojin aims to rise in rank, while the notorious pimp, Yoon Gilho becomes a prime suspect. They unravel a web of secrets and connections behind the case.

TV Series

7.8

2022

Through the Darkness

A team of tenacious detectives study the minds of murderers at a time when Korea's first serial murders terrorized the nation. Based on true events.

TV Series