An easy-going corrupt detective is partnered up with a younger, more idealistic detective. The two try to influence each other to become more like themselves but must cooperate when faced with a strange case.

A divorced husband and wife, instead of going their separate ways, dedicate their time and energy to taking revenge against each other.

A 30-year-old teacher at a private school in Seoul falls in love with a teenage student in one of her night classes.

It’s been 10 years since Mr. Park’s gas station was attacked by motorcycle gangs. To get his revenge, Park hires a quartet of dodgy boys: a lethal puncher, a footballer with a killer high kick, a potbellied wrestler, and a video game addict who mastered the art of bluffing. But these employees turn out to be more dangerous when they demand their overdue salaries.

A notorious dirty cop makes an honest attempt to catch a serial killer who even murdered his own parents.

Due to a massive car accident and a twist of fate, passengers on four cars find out the answer to the final multimillion-dollar question in an upcoming episode of The Quiz Show. Everyone rushes to compete, their only challenge is to get to that final question.

Lee Gang-sik sits in jail with a life sentence because of murder. His good behavior the last 15 years earns him the opportunity to be released for one day & visit his family. But how will his son, whom he let down for 15 years, react?