Carolina, Dallas, Austin, and Baltimore have only one thing in common — their mother! These four estranged sisters, as different as the cities they were named after, reunite to mourn after their mother's alleged suicide. They struggle to understand why their adventurous and free-spirited mother, Mary Baxter, would take her own life. The Baxter sisters share memories, bicker, and drink too much vodka while they try to make sense of what's happened. As old animosities resurface and a dark secret threatens to tear the family apart, four very different women face a tragic dilemma: turn their backs on the only family they've ever known, or risk everything to protect one another?