本片是一部意大利剧情片，上映于1975-02-27，由詹路易吉·卡尔代罗内导演，由安妮·海伍德/马克·莱斯特/莫妮卡·格瑞托主演。
剧情简介：A Frenchwoman vacationing with her daughter and a Viennese professor vacationing with his son meet in the Tyrolean Alps of Italy. Of a liberal persuasion, both parents actively encourage the two young people to get to know one another, and perhaps have their first sexual liaison; the two adults have long since gone to bed with one another. With many hesitations and missed opportunities, this is just what the daughter and son eventually do. ( BY Clarke Fountain, Rovi)
外文名：La prima volta sull'erba
别名：Love Under the Elms
类型：剧情 / 爱情
地区：意大利
导演：詹路易吉·卡尔代罗内
编剧：詹路易吉·卡尔代罗内 / 温琴佐·切拉米
演员：安妮·海伍德 / 马克·莱斯特 / 莫妮卡·格瑞托 / 克劳迪奥·卡西内利
