一部冷兵器格斗电影。 一名前美军海豹特种兵占据一个岛上的原苏联秘密核武基地,企图对美国本土发动核攻击。同样是前海豹特种兵的Casey被紧急召集去化解这场危机。由于岛上天然气泄漏,一旦用枪就会引起大爆炸,所以Casey率领一群善用武士刀、铁链、弩箭等冷兵器的格斗精英前往岛上解救被挟持的女科学家,夺回核弹。Lieutenant Casey Sheppard, US SEAL, (Michael Worth) takes exception to the useless brutality of his chief Frank Ratliffe (Damian Chapa), during a search and destroy mission. Later, back to their army base in Okinawa Island, Japan, it's obvious they are interested in Sensei Matsumura's (George Cheung) twin daughters, the daring Nikki (Karen Kim) and the coy Kamiko (Karen Kim in a double role). Frank goes on a date with Nikki and sometime later Casey finds her corpse, and sees Frank in the process of hiding evidence of a murder-for-rape crime. Three years later, Frank Ratliffe is a criminal operating from a former Russian island, who has turned against his own SEAL corps and about to kidnap Dr. Jane Burrows (Kate Connor), a physicist scientist, to force her help him getting two nuclear bombs ready for a strike against the United States. Backed by an army of dozens of killers, plus Sophia (Sophia Crawford), a sexy expert with the saber, and Borris (Velizar Binev) the scarf strangler, he ...