电影《禁忌3》讲述Barbara is filled with shame after engaging in a sexual relationship with her son, while Joyce has embraced her own incestuous desires. Seeking guidance on her newfound attraction towards her other son, Barbara visits Joyce, only to discover her in bed with her own other son.影评：这部故事展现了人性的复杂和黑暗面，挑战观众对道德和伦理的认知。角色之间的关系错综复杂，让人不禁对他们的行为产生了深深的好奇和反思。观众将被引入一个充满禁忌与欲望的世界，触及人类心灵深处的秘密。