Filmography of Fats Waller
Fats Waller is a professional and when he plays a role, he tries to fully understand the director's intention in order to convey specific feelings. This can be corroborated by the directors you have worked with as Sidney Lanfield.
Fats Waller's professionalism allows her to adapt to film genres like Musical, Drama and that is why she has made so many films throughout her film career.