二次世界大战，希特勒企图进侵英国外乡，摧毁英国研发的雷达体系和空军基地批示部。英军陆军上尉保尔（弗雷德里克·斯塔福德 Frederick Stafford饰）发明德国奸细可能冒充英国士兵潜进英国，是以受命搜捕这群德国奸细。与此同时，德国奸细人员已在克鲁格（路易吉·皮斯特李 Luigi Pistilli饰）的带领下，在英国展开了奥秘活动。　　《伦敦上空的…

Umberto Lenzi is undoubtedly the king of Italian crime movies, but unfortunately; Syndicate Sadists is not the best examples of his work in this genre. Lenzi's crime flicks tend to be a cut above the rest because he makes films based on stories with a point, and they don't lack direction; but this film feels a bit too …