The firm looks deeper into Hyun Soo’s past, as he is presented with his own belongings to help jog his memory.

Hyun Soo wakes up, but seemingly can’t remember anything, which leaves Ji Wook suspicious.

A child from Bong Hee’s Taekwondo classes witnesses a murder, but claims he doesn’t remember the killer’s face.

Bong Hee breaks up with Ji Wook, but is left with nowhere to go. Ji Wook goes to see District Attorney Jang.

Bong Hee notices Ji Wook’s strange behavior as they investigate the arson case. Eun Hyuk goes to Yoo Jung for help.

Ji Wook is at a loss after seeing the photo on Bong Hee’s nightstand, and he decides to delve deeper into the past.

An arson case brings back painful memories of the past. Bong Hee and Ji Wook go out on an arcade date, but run into unexpected company.

Hyun Soo is admitted to the hospital while still unconscious, therefore putting his arrest on hold. Ji Wook wonders who could have planted the bloody knife.

The firm contemplates if fabricating evidence is their only option for having Hyun Soo arrested.

Chief Bang is rushed to the hospital, his fate unknown. Tensions rise at the firm as Ji Wook begins thinking about revenge.

Bong Hee and Ji Wook search for a witness or a weapon from Yeon Woo’s attack. Social media-savvy Lawyer Ji then takes things into his own hands.

Bong Hee’s old friend calls her for help after she’s attacked. Ji Wook’s firm wants to continue investigating Jung Hyun Soo, but they need help.

A frightening realization comes crashing down on Bong Hee. So Jung Ha’s predictions freak out the firm.

Ji Wook takes on a seemingly psychic client who has a vision that could affect more than just his case. Bong Hee and Ji Wook receive a new clue regarding…

Following a grisly struggle, Candy attempts to go about her day as normal, while Allan grows concerned when his repeated calls to Betty go unanswered.

A sense of normalcy returns after Candy is forced to take stock of her own marriage, but Pat soon makes a discovery that leads him to seek answers from Sherry.

As their affair continues, Candy fears that she and Allan are at risk of breaking their first rule – no feelings. Later, Candy bristles at news that Allan and Betty…

After a surprisingly charged moment at a church volleyball match, Candy proposes that she and Allan have an affair. Though he initially refuses, the pair soon begin strategizing their secret…


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

The Cold Case Squad catches the Hongwon-dong serial killer, but Lee Jae Han’s determination changes the past again.

Park Hae Young becomes the prime suspect for the Section Chief’s murder. Meanwhile, Lee Jae Han must find out who this “one” is before it’s too late.

The Cold Case Squad secretly reinvestigates the Injoo gang rape case. Lee Jae Han finds out the connection Park Hae Young has to the case.

Following the trail the Section Chief left, Park Hae Young uncovers the truth behind his brother’s death. Meanwhile, Cha Soo Hyun finds Lee Jae Han’s radio in Hae Young’s possession.

Park Hae Young is framed and arrested for the murder of the Section Chief. Cha Soo Hyun sets out to save Lee Jae Han and to find the one witness…

Lee Jae Han is set on bringing down Kim Bum Joo, despite knowing that he’s going to die, but a certain transmission is about to make all the difference.

Park Hae Young figures out that Oh Kyung Tae’s true objective is the father of the girl he kidnaps.

Lee Jae Han catches the real culprit behind the burglaries, unwittingly changing the past for the worse again.

The cold case squad finds Shin Da Hye, who has been living under the murder victim’s identity.

Park Hae Young uncovers another layer to Lee Jae Han’s disappearance. An old demon from Cha Soo Hyun’s past resurfaces.

The Cold Case Squad is assigned to the serial murder, but the last the victims isn’t identified. Cha Soo Hyun revisits a past trauma.

Haunted by a classmate’s kidnapping 15 years ago, Park Hae Young becomes a police profiler who’s lost faith in the police force. This all changes when he stumbles upon an…

After the Kim Yoon Jung kidnapping case, the Chief of police creates a cold case squad. Their first case is the infamous Gyeonggi Nambu serial murders.

During the investigation of the serial murders, Park Hae Young discovers that the radio transmissions are actually connecting him to the past.

The cold case squad figures out who the serial killer is, but not before the wrong suspect turns himself in.

Park Hae Young begins asking questions about Lee Jae Han. Meanwhile, the police force in Lee Jan Han’s time struggles with a string of larceny cases.

The story of Ranum, who is always tricked by the sweet words of men who then betray her and later ends with death by a mysterious figure. Ranum’s family drama…

A psychological war drama inspired by true events of Rifleman Kulbir Thapa, an inexperienced soldier goes through an incredible journey that eventually cements his name among the legendary Gurkha warriors.