Dong-chul (Gong Yoo) is the best field agent in North Korea - until he is abandoned during a mission, his wife and daughter murdered. Hunted and on the run, torn between grief and vengeance, he takes a job as a night driver for the CEO of a powerful corporation. The chairman is brutally assassinated - but gives Dong-chul a pair of glasses before he dies. Now, he's on the run again. Accused of murder, wanted for treason, and desperate to uncover the volatile national secrets hidden inside the glasses. Dong-Chul wants the truth. And he'll start a war to get it. Written by Well Go USA, Inc.

AN EX-COP CONVICT JOINS A SECRET CRIME SYNDICATE WITHIN THE PRISON At nights, prisoners leave the prison to commit perfect crimes. Ik-ho is an inmate who wields king like absolute power in the prison. Yoo-gun is a new inmate charged with a hit-and-run accident, destruction of evidence and bribery. He is a famous ex-detective with a 100% arrest record. Ik-ho pays attention to Yoo-gun who has a strong will and hot temper. Soon enough, Yoo-gun joined the Ik-ho's crime empire as a major part to control the world from the within.

Ma Seok-do works as a detective squad chief. His team struggles to bust a criminal ring who originally came from Yanbian, China and led by Jang Chen.

Soo-jeong has been dating with her boyfriend for 10 years, but their relationship isn't going so well. In the day of her business trip, she finds out that her friend is getting married with her first love, so she starts to feel weird and has some thought. On the train, she sits next to Jae-hyeon who is a womanizer, he feels attracted to her and tries everything to make her fall for him. They will share the trip to Busan together and know each other better.

Lee Kang-hee is an editorialist of a influential newspaper in South Korea. With the power of the press, he makes the congressman Jang Pil-woo to one of the candidates of the next presidential election. That is the result of a secret deal between Lee and Ahn Sang-goo, a political henchman of Jang Pil-woo. But Ahn makes an almost fatal error, when he gets caught pocketing the record on the Jang's slush fund. The prosecutor Woo Jang-hoon is about to investigate and becomes absolutely determined, because the case would help him making big steps in his career. Ahn gets in real trouble, when he gets dropped by Jang and should have been killed, but is able to flee. Now a bitter war starts between one who is lusting for power, the one who wants vengeance and the one who is eager for success. Written by Anonymus

Wei-wei, a 15-year old circus ringmaster of a falling troupe in China, is left behind an insurmountable debt when her grandfather dies in the Great Sichuan Earthquake. The only family/friend she can depend on is a forty-five year old "baseball playing gorilla" named Ling-ling. When a loan shark threatens to sell Ling-ling and the circus kids to cover the debt, Wei-wei has no choice but to allow Ling-ling to be scouted by the materialistic sports agent Sung Chung-su to play in the Korean Baseball League. Despite the skeptical of the professional baseball society, Sung Chung-su successfully signs Ling-ling with a professional team with his calculated plan and sweet talks. Ling-ling, now dubbed "Mr. Go," hits consecutive home runs and brings victories to his team Doosan. His popularity grows so immensely that even the fans of his opposing teams cheer for him. Mr.Go's successful home-run parade continues, but Wei-wei and Sung, stunned and blinded by the sudden success, neglect to detect ... Written by Jennice Lee

Jang Young-Sil (Gang Ye-Won) barely lands a job at the NSA (National Security Agency). She is hired as a contract worker to write positive comments for the NSA. Na Jung-An (Han Chae-Ah) is a detective who often uses foul language. They carry out an infiltration operation to recover money that was stolen from her boss in a voice phishing scheme.

After 25 years of imprisonment for familicide, a mother comes back home where her son disappeared.

Sung-Bum (Uhm Tae-Woong) is a hot-tempered detective who relies on his intuition to crack cases. He rarely comes across a case that he cannot solve. The body of a police officer is then discovered in a burned out car near an abandoned building. Drugs are also found near the dead officer. To catch the killer the police department sets up a special investigation unit for the case. Sung-Bum takes part in the investigation. Ho-Ryong (Joo Won) is a young, confident man who works as a criminal profiler. He trained with the F.B.I. in the United States. Ho-Ryong is also assigned to the special investigation unit. Ho-Ryong relies on evidence rather than instinct. Detective Sung-Bum takes an immediate dislike for Ho-Ryong.