Ten strangers wake up inside an old locked house. They have no recollection of how they got there. In order to escape, they have to solve the disappearance of a young woman. But a killer also stalks the halls of the house and soon the body count starts to rise. Who are these strangers? Why were they chosen? Why would someone want to kill them? And who—or what—lurks in the cellar?

A group of international players has gathered in a tiny village off the coast of Iceland for a diplomatic dinner. There’s Kristján, the mayor reeling from a personal tragedy. Graeme, the ambassador with an agenda to push. Jane, his wife, along for the ride on another one of her husband’s many business trips. And several others, from Iceland and from abroad, each with their own reason for being there, their own loyalties and grievances. By the end of the night, one of them will be dead. And it will be up to the ambassador’s wife, Jane, to figure out how—and why.

In the glow of their children’s exciting first year of college at a small private school in Northern California, five families plan on a night of dinner and cocktails for the opening festivities of Parents Weekend. As the parents stay out way past their bedtimes, their kids—five residents of Campisi Hall—never show up at dinner.

Ever since she was a teenager, Tessa Nilsson has been consumed by the story of four friends who disappeared. As her true crime fervor turned into a wildly popular podcast, Tessa covered Sweden’s most gruesome cases, but could never find the answers behind what happened to these women who disappeared. Now Tessa’s podcast has crashed and burned, any chance she had at uncovering the truth vanishing with it.

On a blistering summer day in 1968, nine-year-old Tommy vanishes without a trace from Coram House, an orphanage on the shores of Lake Champlain. Some say a nun drowned him, others say he ran away. Or maybe he never existed. Fifty years later, his disappearance is still unsolved. Struggling true crime writer Alex Kelley needs a fresh start. When she’s asked to ghostwrite a book about the orphanage—and the abuses that occurred there—she packs up her belongings and moves to wintry Burlington, Vermont.

Welcome to picturesque Provence, where the Lady of the Chateau, Séraphine Demargelasse, has opened its elegant doors to her granddaughter Darcy and her three friends. Twenty years earlier, the four girlfriends studied abroad together in France and visited the old woman on the weekends, creating the group’s deep bond. But why this sudden invitation? Amid winery tours, market visits, and fancy dinners overlooking olive groves and lavender fields, it becomes clear that each woman has a hidden reason for returning to the estate after all these years.

After thirty years of friendship, Pam dreams of her perfect retirement with Nancy, Shalisa, Marlene, and their husbands—until their husbands pool their funds for an investment that goes terribly wrong. Suddenly, their golden years are looking as dreary as their marriages. But when the women discover their husbands have seven-figure life insurance policies, a new dream forms. And this time, they need a hitman.

Rowan Gallagher is a devoted single mother and a talented architect with a high-profile commission restoring an historic mansion for the most powerful family in Maine. But inside, she’s a mess. She knows that stalking her ex’s avatar all over Portland on her phone isn't the healthiest way to heal from their breakup. But she’s out of ice cream and she's sick of romcoms. Watching his every move is both fascinating and infuriating. He's dining out while she's wallowing on the couch. The last straw comes when he parks in their favorite spot on the waterfront.

After losing her young son in an accident, Rachel Kennan throws herself into her career as police chief of a small Virginia town to avoid focusing on her grief. Meanwhile, her husband, Finn, a washed-up writer whose alcoholism led to the devastating tragedy that changed everything, struggles to redeem himself before his family completely falls apart. Their two daughters are the only things keeping Rachel and Finn together, but the girls have demons of their own. At the same time, a disturbing crime rocks their tightknit religious community.

Julie Chan, a supermarket cashier with nothing to lose, finds herself thrust into the glamorous yet perilous world of her late twin sister, Chloe VanHuusen, a popular influencer. Separated at a young age, the identical twins were polar opposites and rarely spoke, except for one viral video that Chloe initiated (Finding My Long-Lost Twin And Buying Her A House #EMOTIONAL). When Julie discovers Chloe’s lifeless body under mysterious circumstances, she seizes the chance to live the life she’s always envied.