The Battle: Roar to Victory

Based on the Bongo-dong battle in 1920, which remained a great victory within the Korean independence battles. In 1920, when Korea is under Japanese rule the Korean Independence Army's Hae-chul (YOO Hai-jin) and his subordinates are carrying out the operation to deliver funds to the Korean Provisional Government in Shanghai. During the operation Hae-chul is reunited with Jang-ha (RYU Jun-yeol), a young squad commander, whose mission is to defend Samdunja. They unite and trap the Japanese soldiers in Samdunja, soundly defeating them. Now they're chased by Japanese troops and Hae-chul finds out that Jang-ha's mission isn't over yet. A crucial yet dangerous task is still assigned to him.