In The Story of O, a young fashion photographer named O is introduced to the world of BDSM by her lover, René. She willingly submits to a series of increasingly intense and degrading sexual acts as she explores her own desires and searches for love and acceptance. The film delves into themes of power dynamics, sexual exploration, and the blurred line between pain and pleasure.

James Pembroke, a powerful industrialist, has become a nuisance to his rivals. That is the reason why they have decided to neutralize him. To this end they call on O, who has turned from victim to dominatrix. Her mission is to compromise not only James in person but his whole family as well. And to tell the truth, O does not find much resistance on her way...