一位犯罪学教授试图破获五起完全不相关的谋杀案,而这五起谋杀案的唯一联系就是毕达哥拉斯的名言。。陈真当年为报杀师之仇,独闯虹口道场,击杀一众日本武术高手,轰动全上海后,便人间蒸发,不知所踪。七年后,陈真化名齐天元从法国回到上海,以年轻实业家身份潜入当地情报集中地“卡卡夜总会”,暗中彻查老板刘禹天与日军之关系,出身神秘的交际花KiKi,亦借机亲近齐天元,反探其真正身份。原来陈真乃巡捕黄昊龙秘密委派,专案对付以力石猛为首的日军暗杀团。陈真重燃心中怒火,他独闯日本情报机关总部,就如当年他闯进黑龙会一样,就算是九死一生,也要为危难中的中国洒下最后一滴热血。。In 1943, revolutionary inventor Nikola Tesla died penniless in the New Yorker Hotel. Within 24 hours the U.S. government seized everything in his room. But one design was already missing. Seventy years later in Buffalo, NY, a brilliant young engineer has found it. And the only person she can trust is a low-rent detective with a pack-a-day habit.。