Uncut Gems director Benny Safdie and Succession star Sarah Snook have signed on to join Shia LaBeouf and Vanessa Kirby in the indie drama Pieces of a Woman, Collider has learned. LaBeouf and Kirby will play a couple who lose a child during a tragic home birth, which thrusts them on an emotional journey to come to terms with the loss. Oscar winner Ellen Burstyn will co-star as Kirby's estranged mother, and the rest of the cast includes Emmy nominee Molly Parker, comedian Iliza Shlesinger and The Last Black Man in San Francisco star Jimmie Fails, as Collider …