Good friends

17 years ago, three good friends made an appointment to go up the mountain, but unexpectedly they encountered an accident and were trapped in the snow-capped mountains. Fortunately, they were finally rescued.Since then, the three have become friends of life and death, and have a deep relationship for many years.Tae Hyun (Ji Sung) is a conscientious and righteous firefighter, living a poor and harmonious life with his wife and daughter; In-cheol (Jo Ji-hoon) works in an insurance company, is smart and smart, and often takes advantage of tricks; Min-soo (Lee Kwang-soo) is the least effective of the three, running his own small business, and relies heavily on these two good friends on weekdays.                                                                          In order to defraud high insurance funds, Inch joined forces with Taehyun's mother to plan a robbery and arson case.Min-soo, who has always been timid and afraid of things, was persuaded by Inchol and participated in the case.However, things did not go as planned, and tragedies happened one after another.Three good friends were involved in the whirlpool center of this tragedy.