The annual fall party on Silent Ridge Road is supposed to be a celebration of community—an entire day of drinking cider, sharing laughs, and forgetting any tension that's been simmering beneath the surface all year. But beneath the festive décor, polite smiles, and pumpkin-spiced charm of this small-town block lies a tangled web of deceit, obsession, and death. The neighbors are hiding dangerous secrets.

A down-on-her-luck waitress at a posh New Jersey country club, Kim Valva couldn’t be living a more different life from the carefree socialites she serves. Her live-in boyfriend recently cheated on her, her social life is in shambles, and her dog needs a life-saving surgery that she can’t afford. Then her luck seems to change when a mysterious figure identifying themself only as The Stranger contacts her with an offer she can’t refuse: Put a pill in the new member’s drink and, when he dies, she’ll have enough money to fix her dog and her life.

When Alex invites new to the neighborhood Cleo Baird to join her tight-knit playgroup, Cleo can’t believe her luck and knows she has just the “in” she’s been hoping for. But it isn’t just luck. As the women grow closer and Alex shares more secrets, she doesn’t realize Cleo is keeping secrets of her own. It’s no coincidence that Cleo and her daughter moved to Oak Valley. Cleo came to town with a specific goal in mind: to destroy Alex’s enviable and seemingly perfect life.

Neighbors Gwen, Aimee, and Lisa share more than playdates and coffee mornings on their tranquil street in East Bethesda. They confide their deepest secrets, navigate the challenges of motherhood together, and provide a support system that seems unbreakable. But when Gwen's husband is found murdered after one of their weekly Friday night dinners, the peaceful quiet of their cul-de-sac shatters. The seemingly idyllic world of the three close-knit mom friends becomes a web of deception, betrayal, and revenge.

This is the day my life changes forever. It started so normally. The alarm went at 7am. My husband made bacon and pancakes for me and our seven-year-old daughter, the kitchen full of chatter and laughter. He gave me a quick kiss, told me he loved me, grabbed his wallet, and rushed off to work. Just an ordinary day. Until I get the call from the school. It was Tom’s turn to pick up our daughter. He must be held up for some reason. I find Tom’s phone under our bed. Now I know there’s something seriously wrong. I scroll through his messages. A text sent late last night: I KNOW EVERYTHING.

When actress and model Allison Langley leaves her former rockstar husband in the middle of the night, it’s all her Oak Hill neighbors can talk about. But the gossip comes to an abrupt halt when five-year-old Billy Barnes goes missing on his walk home from kindergarten. Billy’s mother, Rachel, blames herself for being at work and letting her only child walk alone. Cassidy, Billy’s teenage babysitter, was also late to arrive on the afternoon he disappeared and blames herself for his disappearance.

After her own mother mysteriously disappears, seventeen-year-old Alicia turns up on her godmother's doorstep and asks if she can stay. Carina can't say no to the godchild she hasn't seen in over a decade. And in a way, Alicia is the daughter she always wanted—she's so smart and driven, and definitely scholarship material. Carina is only too happy to help this brilliant young woman achieve her full potential. But husband Don and children Tegan and Arthur aren't so sure. There's something about Alicia… Is she just too good to be true?

The annual Halloween block party is the pinnacle of the year on idyllic suburban cul-de-sac Ivy Woods Drive. An influential group of neighborhood moms—known as the Ivy Five—plans the event for months. Except the Ivy Five has been four for a long time. When a new mother moves to town, eager to fit in, the moms see it as an opportunity to make the group whole again. This year's block party should be the best yet... until the women start receiving anonymous messages threatening to expose the quiet neighborhood's dark past—and the lengths they've gone to hide it.

Her perfect home. Her perfect man. How wrong can she be? After a bitter divorce, criminal solicitor Laila moves to idyllic Violet Lane where she quickly falls for Max—her charming, piano-playing neighbor. They begin a wildly passionate affair and Laila feels she is really starting to live again. But the tranquility of this close-knit community is shattered when Jackie, a young mother from across the street, goes missing. Her husband is the chief suspect and Laila agrees to act as his lawyer.

When Julie Buckley, a successful mystery writer, suspects her husband of cheating, she turns to her best friend, Darby, for advice. When Darby suggests couples therapy, Julie and Oliver find themselves discussing Oliver’s betrayal with their new therapist, Liza. Liza is competent and reassuring, and her advice and Oliver’s openness to change seem to be helping the couple rebuild their relationship.

When single mom Jo Dykstra was at her lowest—jobless and penniless—her childhood friend Dana McFarlane helped her out big-time by securing her a teaching job and thus an opportunity for a new life in the affluent Pacific Northwest town of Glebes Bay. So, when Jo gets a frantic late-night call from Dana, sobbing and desperate for help, it feels like a chance to help her friend in return.

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.

Standing in my bathroom, the luxurious marble tiles cool under my feet, I stare at the test in my trembling hand. The second line is unmistakable: I’m pregnant. This is all my husband Theo and I have ever wanted, but I didn’t think it was possible. I should be excited, but all I can think about is telling my stepdaughter. Because Ellie’s always hated me, ever since she realised it was no longer just her and Theo. Now she’s seventeen, beautiful and smart–smart enough to see through me. And if Ellie decided to uncover my secrets, it wouldn’t be just my marriage at stake… it would be my life.

Stephanie and Jessica have nothing and everything in common. The two women don’t know each other but are on the same plane heading to California. Stephanie is on a business trip and Jasmine is fleeing an abusive relationship. After a few days, they text their friends the same exact messages about the same man—the messages becoming stranger and more erratic. And then the two women vanish. The texts go silent, the red flags go up, and the panic sets in. When Stephanie and Jasmine are each declared missing and in danger, it begs the questions: Who is Trent McCarthy?

Jody, Ari and Carla have won golden tickets to the summer’s hottest music festival, which promises to be full of glamour, mystique and lots of freebies. But, arriving on the sun-drenched shores of a private Greek island among influencers and celebrities, the trio are dismayed to find the small festival site far from the beacon of music, art and ‘immersive experiences’ they were promised. Disappointed but not deterred, they vow to make the most of the trip.

When actress and model Allison Langley leaves her former rockstar husband in the middle of the night, it’s all her Oak Hill neighbors can talk about. But the gossip comes to an abrupt halt when five-year-old Billy Barnes goes missing on his walk home from kindergarten. Billy’s mother, Rachel, blames herself for being at work and letting her only child walk alone. Cassidy, Billy’s teenage babysitter, was also late to arrive on the afternoon he disappeared and blames herself for his disappearance.

When Alex invites new to the neighborhood Cleo Baird to join her tight-knit playgroup, Cleo can’t believe her luck and knows she has just the “in” she’s been hoping for. But it isn’t just luck. As the women grow closer and Alex shares more secrets, she doesn’t realize Cleo is keeping secrets of her own. It’s no coincidence that Cleo and her daughter moved to Oak Valley. Cleo came to town with a specific goal in mind: to destroy Alex’s enviable and seemingly perfect life.

When we move into the exclusive Westford Park housing estate, we feel safe at last. More like a country club, it has everything we might need – beautiful houses with big gardens, a pool, a boating lake, extensive grounds. It’s also got 24/7 security. Our new neighbours are lovely too. We start to make friendships that feel like they could last a lifetime. It feels like nothing could possibly go wrong here. It’s like our secrets haven’t followed us here. Or that’s what we think at first…

Two years ago, my whole world was ripped apart when my husband and best friend were killed in a car accident in Norfolk. Since then, I've struggled to come to terms with my overwhelming grief and to understand why they were together in Charlie’s car that fateful night. Following a friend’s advice, I sign up to a reputable dating site, IntoYou. She tells me it’s the perfect way to meet someone, and when I quickly get a match, I believe she is right. I am surprised how easy this is. But it seems I have a lot to learn.

When Julie Buckley, a successful mystery writer, suspects her husband of cheating, she turns to her best friend, Darby, for advice. When Darby suggests couples therapy, Julie and Oliver find themselves discussing Oliver’s betrayal with their new therapist, Liza. Liza is competent and reassuring, and her advice and Oliver’s openness to change seem to be helping the couple rebuild their relationship.