A competition variety where representatives from all across Korea can challenge other army, navy, and air force units in the name of their respected troop! The “military survival program” features reservists from special forces units going head to head to determine the strongest special forces unit in Korea in 2021. There will be 24 reservists in total, with four from each unit. Military experts have designed missions that will be testing their physical stamina, mental strength, and cooperation.

Black Sheep Game is a completely new game of Mafia comes upon us. Based on life experiences, players will be appointed to be part of a small number of Black Sheep, the Mafia, or part of a large number of White Sheep, the citizen. The players will stay together in a secluded area for 4 days and 3 nights without knowing their own or others' identities. They must use their intuition and senses to determine what is right. Through a variety of missions and games, the players will try to deduct each other's identities in a series of intense mind games. The player with the most sensitive intuition will be the winner of the grand prize money. Who will become the final winner?

The World's first military national team selection match! Leaders from Korea's 707 Special Task Force, British SAS, Sweden's SOG, and US green beret will pick members from Korea's elite special forces to make a team to represent South Korea in a national competition.