该电影由艾米·博格执导，詹尼斯·乔普林、迪克·卡维特、克里斯·克里斯托佛森、保罗·A·罗思柴尔德等主演，于2015年上映。在102分钟的叙事中，《詹尼斯：蓝调小女孩》（又名：内详）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.