Pilots Tae-in and Gyu-sik are set to fly to Gimpo. Under the guidance of flight attendant Ok-soon, passengers are busy boarding. However, shortly after takeoff, a homemade bomb explodes, turning the cabin into chaos.
A village holds spirits of missing, deceased people. A search to find the missing bodies and discover the truth behind their disappearance occurs.
Je Gal-gil causes an unprecedented scandal after he loses a match that he almost won due to the referee’s biased call and injures his leg. Even though permanently expelled from the national team as a player, he overcomes the trauma and comes back as a sports psychology counselor also called a mental healthcare coach. Together with the retired masters, Gal-gil works to help athletes who are going through a hard time as he did in the past.