Kelvin Harrison Jr., Da’Vine Joy Randolph and Janelle Monáe were part of the star-studded cast for the feature inspired by Williams' childhood.
Powter exclusively tells EW she got a phone call from a "very polite" Costner, and that her agent was angry when she declined ...
Universal Television has named Kimberly Hope EVP of Talent and Casting. She joins after more than a decade at Warner Bros.