When cop Steve returns home in the midst of his brother Joey's investigation into the murder of two bare knuckle fighters, the case becomes personal when Joey is found brutally murdered. With a sense of justice and revenge Steve knows what he has to do. Enter the underground world of Bare Knuckl
原版弹幕 · 边看边聊 咸鱼影视为《赤膊上阵》自动匹配原版弹幕，完整保留官方平台弹幕与本站弹幕存档，支持弹幕发送、弹幕偏移校准、颜色字号行数设置。开启弹幕在线观看《赤膊上阵》（2019），追剧更有氛围。