A former arm-wrestling champion raised in the U.S. returns to South Korea for a tournament that could return him to glory, but he finds his life complicated by the appearance of the biological family he never knew.

• Warner Bros. Korea
• Finecut
• Ma Dong-seok
• Kwon Yul
• Han Yeri
• Choi Seung-hoon
• Ok Ye-rin
• Son Sook
• John D. Michaels
• Carson Allen