Beginning with Cannonballs

In the 1940s, in segregated Knoxville, Tennessee, Gail (white) and Hanna (black) shared a crib in Gail's parents' house, where Hanna's mother, Sophie, was the live-in maid. When the girls were four, Sophie taught them to swim, and soon they were gleefully doing cannonballs off the diving board, playing a game they'd invented based on their favorite Billie Holiday song. By the time they're both in college, however, the two friends have lost touch with each other. A reunion in Washington, DC, sought by Gail but resented by Hanna, sets the tone for their relationship from then on. Marriage, children, and a tragic death further strain the increasingly fragile bond. How much longer can the friendship last?