Footsteps

JUN-NAM, KIL-TAE, JAE-WOO and CHUL-HO are four 12-year-old boys living in communist North Korea. One day after school, they decide to send RYONG-GU (a beggar kid, who always follows them around) to the demilitarized sea area between North and South Korea. But little did they know that their cruel joke would provoke the military from both sides and conclude with an unexpected tragedy. - IMDb