A playwright encounters a mysterious woman when he takes shelter in a chalet during a violent snowstorm.

The story centers on a young gigolo, Bertrand Valade who steals the manuscript of a dying client. After a year, becomes a playwright and is now living in a decked-out Parisian apartment. The only problem is that his producer, Regis Grant has been waiting impatiently for a new play which the imposter Bertrand is somehow supposed to write. When Bertrand shows up for a rehearsal of his hit play, which is now touring the provinces, he crosses paths with a high-class call girl, Eva who quickly becomes an obsession that will ruin his life.