The documentary follows the main stages of Janis Joplin’s life, from her performance at Monterey Pop in 1967 to Woodstock in 1969 and Festival Express in 1970, including interviews with relatives, friends and rock stars of her time. The soundtrack features Janis Joplin’s hits, among which Cry Baby, Mercedes Benz and Piece of My Heart. Amy Berg shows the woman behind the myth, other than the rock roll icon, unveils a gentle, innocent yet strong woman. Well known as rock icon, the personal story of Janis Joplin is very complex. Janis serves as a narrator, telling us her life through the letters she wrote to her friends, relatives and lovers, leading us in a journey that starts from her childhood.
从影评人到普通观众，《詹尼斯：蓝调小女孩》得到了各界的广泛关注和讨论。影评人们称赞其在情节设计和人物刻画上的巨大突破。
《詹尼斯：蓝调小女孩》该片讲述了少女一路与命运的抗争，最终找到自我，也收获纯真情缘的故事。电影延续原著原剧，准备唤起全民对这段师徒虐恋的追剧回忆。
没有精心搭建的造景、没有靠灯光营造的氛围，更没有强情节、快节奏、多反转的人造戏剧元素
大自然是人物的舞台，人在自然中“自然”地生存着，人与自然浑然一体。草原、河流、山峦、羊群、马匹、与人的生存状态，水乳交融地构成和还原了一种原生态关系。
