'In this feature film, an engineer from Paris flies to Montreal (on Air Canada Flight YUL 871), partly on business, partly in search of parents displaced by World War II, and partly because of the prevailing restlessness of the age. He achieves little that is conclusive, but in the short time between his arrival and departure he has a love affair, enjoys a flight over Montreal and the Expo pavillions, and is adopted by a little girl.'
- NFB

加拿大导演克劳德·朱特拉1971年作品，让·杜斯皮主演，获芝加哥电影节评委会奖，电影史上最出名的加拿大影片之一，导演以清新简洁的手法，讲述了一个男孩与叔叔之间的故事。