魔鬼绳结

　　This long-lost masterpiece of hardcore gay erotic cinema centers on a handsome young stud who rides his motorcycle through myriad sexual encounters, from a soccer game’s locker room to a phantasmagoric and deeply melancholy orgy. A labyrinth of all-male fantasies whose outstanding beauties always end up fading away while leaving their sensual protagonist dealing with his own loneliness, EQUATION was directed with supreme grace by the mysterious Dietrich de Velsa (aka Francis Savel/Frantz Salieri). A former painter, de Velsa was also the owner and artistic director of La Grande Eugène, one of the first drag cabarets in Paris. Years later, he collaborated with Joseph Losey on MR. KLEIN (1976) and DON GIOVANNI (1979). His one and only film, EQUATION TO AN UNKNOWN stands as one of the most extraordinary erotic films of all time.
　　“The most melancholic porn film I’ve ever seen. It’s very sad, and aesthetically beautiful. Just a young man wandering through several depictions of love and choreographies of love-making; it’s like a ceremony, a ceremony of fantasies, especially the last sequence where the main character recalls all his previous fantasies, which come one by one around his bed and make love to him. I think it’s one of the most beautiful film sequences of French cinema.” –Yann Gonzalez

1942年初，日军对晋西北根据地疯狂扫荡。为打击日军气焰，李云龙率独立团攻打平安县城。各路日军纷纷赶来救援，我军各部节节阻击。李正虎奉命率骑兵连协助孔捷防守雪狼峪，苦战击溃来敌，却意外发现一股日军精锐行踪诡谲，试图通过地形险要的 鬼哭谷，偷袭李云龙团部。李正虎与孔捷等人紧急赶往 鬼哭谷，浴血奋战，救下正遭遇日军猛攻的晋绥军楚云飞驻军，奋勇夺回鬼哭谷。日军大部随即赶到，发动猛攻，李正虎等人拿出亮剑精神，依托鬼哭谷独特地形，与日军周旋苦战，付出巨大牺牲，最终将日军顽强阻击在 鬼哭谷外，帮助李云龙主攻部队顺利攻下平安县城，予敌重创……