该电影由Esa Illi执导，Ida Vakkuri、Bahar Tokat、Misa Lommi、Sara Soulié等主演，于2015年上映。在83分钟的叙事中，《少女青春期》（又名：Other girls）Four 18-year-old girls Jessica, Jenny, Taru and Aino are on the verge of adulthood as they lose their innocence and, at times, their faith. Based on the story of four 18-year-old girls from Helsinki who kept provocative video diaries about their lives during the course of a year, in 2011. 影片讲述四个18岁的女孩耶西卡、燕妮、达鲁和艾诺正处于成年的边缘，她们开始对未来产生迷茫，学业、生活以及懵懂的爱情。故事根据四个18岁女孩的故事改编。