Four girls unknowingly experience the happiest days of their lives during an uneventful best-friend trip to Belgrade.

罗马一所公立学校来了一位代课老师，但是一开始学生对新老师的态度并不友好，如何教育这群叛逆学生成了他最头疼的问题……
影片节奏控制得张弛有度，取舍精炼，细节充沛，从中可以感受各种复杂的社会力量的角力。有“意大利迪卡普里奥”美誉的男影星里卡尔多·斯卡马奇奥（《爱在罗马》）出演代课老师，他以充满激情的表演塑造了一个依靠坚定信念和独特教学方式，点燃学生们热情的好老师形象。

Guido, an acclaimed writer, leads a seemingly perfect life with his wife and daughter, but his restless search for inspiration leads him into the arms of Giulia, a charming and mysterious swim instructor who's hiding a secret.

Antonio is a fallen angel, a rootless chauffeur who relates only to the lonely heroes in the science fiction novels he grew up with. Only through a chance meeting with Maria, a woman struggling to hold onto her daughter and her business, does he discover a hope that's been in his detached existence.