蛇蛋「英语HD中字」是由英格玛·伯格曼导演、大卫·卡拉丁、丽芙·乌曼、海因茨·贝能特、杰特·弗罗比主演的美国剧情、悬疑、惊悚 电影。该影片上映于1977年剧情如下:
Ingmar Bergman's The Serpent's Egg follows a week in the life of Abel Rosenberg, an out-of-work American circus acrobat living in poverty-stricken Berlin following Germany's defeat in World War I. When his brother commits suicide, Abel seeks refuge in the apartment of an old acquaintance Professor Veregus. Desperate to make ends meet in the war-ravaged city, Abel takes a job in Veregus' clinic, where he discovers the horrific truth behind the work of the strangely beneficent professor and unlocks the chilling mystery that drove his brother to kill himself.