Joni, Deb, Eden, and Trina have been best friends since high school, sharing a bond that has seen them through their teenage years and into adulthood. But now time and circumstance are starting to pull them apart as careers, husbands, and babies get in the way. As their yearly vacation becomes less of a priority - at least for three of the women - how can Joni find a way to draw the four of them back together?

The Fiancee - Belinda's life is in free-fall after the sudden death of her fiancé, Andy. But then ghostly signs begin to appear which suggest he might not really be gone. And Belinda begins to tumble even further. Will his final parting gift be enough to save her? The Mother - Evelyn McGavin, Andy's mum, is also struggling. She copes with her sorrow by shoplifting (once), hating Belinda (constantly) and jumping out of a plane. In her skydiving instructor, Baz, she finds an unexpected friend. But why is he so agitated when he hears how Andy died?

Twenty years ago, Abigail Sorenson’s brother Robert went missing one day before her 16th birthday, never to be seen again. That same year, she began receiving scattered chapters in the mail of a self-help manual, the Guidebook, whose anonymous author promised to make her life soar to heights beyond her wildest dreams. Now, two decades after receiving those first pages, Abi is invited to an all-expenses paid weekend retreat to learn “the truth” about the Guidebook. It’s an opportunity too intriguing to refuse.

Perfect wife. Doting mom. Jennifer Griffin was loved by everyone, including the women in her suburban-neighborhood book club. Their meetings sometimes went late, but Jenn always came home. Until that night. When Greg Griffin wakes to find his wife is not in bed, his blood runs cold. Her book club friends say Jenn left for home hours ago. But she’s missing. Greg tells detectives their marriage is good, but his alibi is razor-thin. With their young son away at a sleepover, Greg had all night to commit a crime. And there are scrapes on his hands…

For 15 years, Lexi and Jake have played the same six numbers with their friends. Over drinks, dinner parties and summer barbecues, the three couples have discussed the important stuff — kids, marriages, careers — and they’ve laughed off their disappointment when they failed to win anything.

Widower Noah Shilling considers Clarion Court to be less an independent living community and more a prison. But there may be hope for the place yet. The newest resident is bold, eccentric, rule-breaking Cassandra Joyce—whom, as it turns out, Noah met long ago in college. As Noah and Cassandra get reacquainted, major changes at Clarion Court force them both to reevaluate their living situation. When Noah invites Cassandra to rough it with him at his Cape Cod cottage, the old friends must decide whether they should risk embarking on the next stage of their journey together.

Abigail Baskin never thought she'd fall in love with a millionaire. Then she met Bruce Lamb. He's a good guy, stable, level-headed, kind—a refreshing twist from her previous relationships. But right before the wedding, Abigail has a moment of uncertainty. The drunken one-night stand from her bachelorette weekend, the sexy guy who wouldn't give her his real name, didn't really mean anything, she keeps telling herself. She puts the incident out of her mind. Then the mysterious stranger suddenly appears—and Abigail's future life and happiness are turned upside down.

Vera is ruthlessly ambitious, beautiful, and knows how to get exactly what she wants—no matter who stands in the way. When she meets a wealthy older man on an exclusive dating app, she thinks nothing of the wife he tells her he’s separated from. But days later, when the man and his wife are found dead in their home, Vera is immediately blamed for their deaths and branded as good as a murderer.

When a teen falls while taking a selfie at the edge of a cliff, the last thing she sees before plummeting to her death is Katie Harmon, the nine-year-old girl she was babysitting, looking down at her. Investigators gather at the scene, and Katie’s mother, Sara, rushes to comfort her daughter. Yet there’s a small, secret ping of alarm in Sara’s heart that she cannot share—though rookie detective Kim Pierce senses it. For years, others have tried to unravel this secret. Now, Sara is consumed by her darkest fear—that the babysitter’s death was not an accident.

When Megan discovers photographs of her estranged identical twin sister on her husband's phone, she wants answers. Leah already has everything Megan ever wanted. Fame, fortune, freedom to do what she wants. And when Megan confronts Leah, an argument turns to murder. The only way Megan can get away with killing her twin is to become her. But then lockdown hits. How can she continue living two lives? And what happens if someone else knows her secret?

Babur “Bobby” Singh, single parent and owner of fledging Uber business “Move with Bobby,” remains ever hopeful about ascending the ladder of American success. He lives in an affluent suburb of New York with his daughter Angie, an introverted teenager who is uncomfortable in her own skin unless she’s swimming.

At 27, magician Natalie Webb is already a has-been. Shunned by the magic world after a disastrous liaison with an older magician, she now lives alone with her pigeons and a pile of overdue bills in a New Jersey apartment. In a desperate ploy to make extra cash, she follows up on an old offer to write a feature magazine article - on the art of cheating at cards. In the process, Natalie is dazzled by a poker cheat's sleight of hand and soon finds herself facing a proposition - to help pull off a $1.5 million magic trick that, if done successfully, no one will ever even suspect happened.

Stephen Aston is getting married again. The only problem is, he's still married to his first wife, even though she is in a care facility for dementia. But he'll take care of that easily, by divorcing her—even if his adult daughters protest. Tully and Rachel Aston look upon Heather as nothing but an interloper. Heather is the same age as Rachel and even younger than Tully. Clearly she's a gold digger and after their father's money. Heather has secrets that she's keeping close, and reasons of her own for wanting to marry Stephen.

Adam adores Emily. Emily thinks Adam’s perfect, the man she thought she’d never meet. Emily chose Adam, but she didn’t choose his mother, Pammie. There’s nothing a mother wouldn’t do for her son, and now Emily is about to find out just how far Pammie will go to get what she wants: Emily gone forever.

Betsy and Ty Franklin, owners of Franklin Dairy Farm in Southern Alabama, have long since buried their desire for children of their own. While Ty manages their herd of dairy cows, Betsy busies herself with the farm’s day-to-day operations and tries to forget her dream of motherhood. But when her free-spirited sister, Jenna, drops off her two young daughters for “just two weeks”, Betsy’s carefully constructed wall of self-protection begins to crumble.