When an encounter with the swinging scene has an unexpected impact on David's impotence, Alice thinks she might have found the solution to all their problems, but the poly-amorous world is a difficult place for a love story to flourish.
女友尼娜在一場車禍中去世之后，羅伯試圖自殺均未成功。當他開始戰勝悲傷，逐漸走出陰霾，愛上了一個同事，霍莉。這時尼娜卻因為無法在來世安息，開始在他們每次發生關系的時候陰魂不散折磨他們，兩人的關系開始變得復雜并岌岌可危……