Propelled by a dynamic ensemble cast featuring the ever-charismatic Yuen Biao and a superhuman Yuen Wah, legendary actor-director Sammo Hung’s rip-roaring Hong Kong action spectacle delivers a bazooka blast of pure adrenaline as it follows a ragtag band of Asian American prisoners sent on a secret suicide mission to prevent a cache of weapons from falling into the hands of the Viet Cong.