During a drug bust that goes horribly wrong, Special Forces police officer Deaw (Dan Chupong), is witness to the brutal murder of his superior officer and friend, Major Puntakarn Ritdamrong (Sahaschai Chumrum) on the orders of the General Yang (Noppol Gomarachun), a notorious drug baron. Yang is eventually brought to justice, but Deaw, no longer able to perform his police duties following his friend's death, decides to take time out from the force to accompany his taekwondo champion sister, Nui (Kessarin Ektawatkul), and a team of elite Olympic athletes on a charity visit to a small village situated near the Thai/Burmese border.