本片是一部美国剧情片，由让·尼古拉斯科导演，由Rossano Brazzi/琼·芳登/克里斯蒂娜·卡雷雷主演。
剧情简介：Runtime: 104 min
Awards: Nominated for 3 Oscars. Another 1 nomination
The simple story is a trifle (as all of Francoise Sagan's novels are), dealing as it does with the subject of flirtation and affairs. The affair is between a pretty young law student studying at the Sorbonne, CHRISTINE CARRERE, and ROSSANO BRAZZI, her Uncle Luc who is married to the sophisticated JOAN FONTAINE. Christine is also being pursued by a fellow law student, BRADFORD DILLMAN, but seems to prefer Brazzi's continental charm to callow youth.
Most of the trite story centers on the budding romance between Brazzi and Carrere, leaving Fontaine on the sidelines wondering what the glances between the two really mean. Does it really matter? She gazes with sophisticated charm at Johnny Mathis as he sings "A Certain Smile", all the while knowing that her husband is a philanderer.
外文名：A Certain Smile
别名：花都春梦(港) / 一笑缘(台)
类型：剧情
地区：美国
导演：让·尼古拉斯科
编剧：弗朗西丝·古德里奇 / 艾伯特·哈克特
演员：Rossano Brazzi / 琼·芳登 / 克里斯蒂娜·卡雷雷 / 布拉福德·迪尔曼
