Academy Award-nominated filmmaker Amy Berg (Deliver Us from Evil) delves into the life of late rock legend Janis Joplin.

Academy Award-nominated director Amy Berg reveals the raw, sensitive and powerful woman behind the legend in Janis: Little Girl Blue; the quintessential story of the short, turbulent, epic existence that changed music forever. Chan Marshall (aka Cat Power) lends her raspy Southern voice to the film, reading Janis Joplin's achingly intimate letters.