'Janis: Little Girl Blue' trivia and fun facts

Amy Berg felt attracted by the history of Janis right after the premiere of 'Deliver Us from Evil'.

Amy Berg chose Cat Power as narrator of the story after hearing an online interview of the singer. Berg discovered that Cat Power y Janis Joplin had very similar voices.

Most of the Janis Joplis's recorded material has been deleted or has been lost.

Amy Berg is known for her Academy Award-nominated documentary 'Deliver Us from Evil' (2006).

The search for archival material was a challenge despite being a very known theme and singer.