I have seen quite a few documentaries on Bette Davis and I read a biography about her as well, as she's definitely my favorite actress. However, this Turner Classic Movies production is superior to the other films I've seen about her for two main reasons. Because TCM owns almost all of Miss Davis' films, they were able to use far more relevant clips than other shows about her. Plus, given their resources, they were able to piece together old interviews by many long-passed stars to create an excellent portrait not just of this actress on stage but off as well. Miss Davis was arguably the best actress ever, but off screen she was a psychological mess. This documentary does NOT ignore her negative side as so many "white-wash" documentaries do--you get the star, warts and all and I really appreciated this. Some of the people had terrible things to say about Bette as a person (and some very positive things) and it also discussed her daughter's "tell-all" book. About the only reason I didn't give the film a 10 is that with all these real life antics, it would have been really nice to have psychotherapists interviewed as well to create a deeper psychological profile--discussing her personality disorders and how they served her so well in films and undermined her ability to really connect with others. Still, a very fascinating and frank biography--one not to be missed.
For an even better TCM biography, look for the one on Joan Crawford, Bette's off-screen rival. It manages to be just a hair better and more insightful--though both films are terrific.