"After years of avoiding each other, Daisy Darker's entire family is assembling for Nana's 80th birthday party in Nana's crumbling gothic house on a tiny tidal island. Finally back together one last time, when the tide comes in, they will be cut off from the rest of the world for eight hours. The family arrives, each of them harboring secrets. Then at the stroke of midnight, as a storm rages, Nana is found dead. And an hour later, the next family...

"Summer's looking forward to a break when she, her husband Gabe, and Gabe's nine-year-old son arrive at the annual family get-together at her in-laws' sprawling Pennsylvania estate. On the agenda are leisurely gourmet meals, tennis matches, and plenty of relaxation by the pool. But this year, Gabe's brother Nick has invited his new flame Hannah, whom Summer immediately recognizes from an acting gig they both did a few years before. Oddly, Hannah claims...

Kelley Quinn is the owner of Nantucket's Winter Street Inn and the proud father of four grown children: Patrick, a hedge fund manager; Kevin, a bartender; Ava, a school teacher; and Bart, who has recently shocked everyone by joining the Marines. As Christmas approaches, Kelley looks forward to spending the holidays with his family at the inn. But when he walks in on his wife Mitzi kissing another man, utter chaos descends, and things only get more...

Assembling at their country house one final time before it is sold, four siblings and their children share past memories, hidden passions, and devastating secrets that threaten to overwhelm them.

John Baxter attempts to fulfill his wife's dying wish to find their firstborn son, actor Dayne Matthews embarks on a personal search for truth, and theater director Katy Hart makes a decision that may completely transform her life.

Eleanor Sunderland loves living on Nantucket, in a gorgeous cliffside home that has been in her family for decades. Yet this year she can't help but feel a bit isolated, even as the island begins to come alive with summer tourists and travelers. Her best friend has skipped town on a last-minute cruise, leaving Eleanor feeling lonely and nostalgic about her family's weekend trips to the island, made less frequently in the years since her husband's...

Alan looks forward to the annual family reunion at the farm where Daddy grew up, but everyone is supposed to share something special and Alan worries about arriving with empty hands.

After years of wandering from whim to whim, thirty-year-old Charlotte Wheelwright seems to have at last found her niche. The free spirit enjoys running an organic gardening business on the island of Nantucket, thanks in large part to her spry grandmother Nona, who donated a portion of her land on the family's seaside compound to get Charlotte started. Though Charlotte's skill with plants is bringing her success, cultivating something deeper with people-particulary...

Keira Johnson, a 50-year-old mother of two grown sons, believes she lives a good Christian life without secrets -- until she discovers a life-jarring fact her late mother kept hidden all her life. Kiera was born out of wedlock, and the man she had always known as her father had adopted her as an infant. Meanwhile, Keira's beloved 17-year-old niece, Kirsten, has just discovered an unwanted pregnancy. Her boyfriend, Jose, is bound for college and Kirsten...

Henry and his big dog Mudge attend their first family reunion.