Tracy Deloche, Rishi Kapur, Wanda Gray, Alice Brook, Olivia Symington, and newcomers Dana Turner and her daugher Lizzie live in the seaside cottages of Happiness Key, a rundown Florida development. Their friendship is put to the test when CJ, Tracy's ex-husband, unexpectedly shows up, wanting to reconnect after he's released from prison pending a new trial. Tracy ponders giving him a second chance. But then there's Marsh Egan, her off/on environmentalist boyfriend whose troublemaking ex, Sylvia, is also back in town.