When an Oxford student accuses one of the university's professors of sexual assault, DI Adam Fawley's team think they've heard it all before. But they couldn't be more wrong. Because this time, the predator is a woman and the shining star of the department, and the student, a six-foot male rugby player. Soon DI Fawley and his team are up against the clock to figure out the truth. What they don't realise is that someone is watching.

In a peaceful coastal town, a young woman is found brutally murdered, a piece of Scripture held tightly in her hand. Local detective Charlotte Callaghan is put on the case, and she’s glad for the distraction - Gull Bay can be a hard place to keep a secret, and she’s holding on to a few. After Charlotte asks her brother, Father Joseph Callaghan, about the verse, her suspicions fall on his parishioners. Then a second victim is found, along with another biblical message.

Happy. Married. Missing. Leigh Fletcher, devoted wife and stepmum, goes to work one day and never returns home. Same week, different world...Kai Janssen leaves her sexy, wealthy husband and their luxurious penthouse, and vanishes into thin air. Both husbands seem distraught, claiming they have no idea where their wives have gone.

Delphie is enjoying her brother's wedding. Her surprise last-minute Plus One has stunned her family - and it's also stopped any of them asking again why she's still single. But when she sees all the missed calls that evening, she knows it can't be good news. And she's right. 

Outside a remote manor house in an idyllic wood, a baby girl is found. The Harrington family takes her in, and disbelief quickly turns to joy. They're grieving a terrible tragedy of their own, and the beautiful baby fills them with hope, lighting up the house's dark, dusty corners. Desperate not to lose her to the authorities, they keep her secret, suspended in a blissful summer world where normal rules of behaviour - and the law - don't seem to apply. But within days a body will lie dead in the grounds. And their dreams of a perfect family will shatter like glass. 

People would kill to have Faye Adelheim’s life. She lives in an ultra-swanky apartment in the most exclusive area of Stockholm, she has a gorgeous husband who gives her everything she’s ever wanted and she has an adorable daughter who lights up her world. Faye’s life is perfect. So how is it, then, that she now finds herself in a police station? The truth is that Faye’s life is far from what it seems. The truth is that Faye isn’t even her real name. And now she’s been caught out.

Leah is in love. It should be the happiest summer of her life, but she can't help feeling lonely with Jake's attention divided between her, his ex-wife and his young son. As insomnia sets in, the walls of their new basement flat feel as if they're closing in around her. Until she meets her upstairs neighbour, Anton, who has recently moved back in after a long absence from the street. He's a sympathetic ear when Jake can't be, and even though others on the street seem strangely hostile towards him, Leah soon comes to rely on Anton and their secret conversations in the night.

In Poppy Page's mind, there are two types of women in this world: those who are faithful to their husbands and those who are not. Until now, Poppy has never questioned which she was. But when handsome, charming Matthew Gordon walks back into her life after almost two decades, that changes. Poppy makes a single mistake - and that mistake will be far more dangerous than she could imagine. Someone is going to pay for it with their life.... 

Adrian Rizzo is a beautiful young woman with a successful business and a wonderful family and friends. She's worked hard to build a happy life for herself. When she receives a death threat in the post, she puts it down to someone's jealousy of her success and tries to forget about it. But Adrian doesn't realise that it's more than just spite. Someone is very angry about her happy life and will stop at nothing to bring it all crashing down.

One Thursday morning, Lexie Parker dashes to the shop for biscuits, leaving Bella in the safe care of the other mums in the playgroup. Six minutes later, Bella is gone. Police and media descend on the tiny village of Merrigang on the edge of Canberra. Locals unite to search the dense bushland. But as the investigation continues, relationships start to fracture, online hate messages target Lexie and the community is engulfed by fear. 

Former social worker Elle Castillo is the host of a popular true-crime podcast that tackles cold cases of missing children in her hometown. After four seasons of successful investigations, Elle decides to tackle her white whale: the Countdown Killer, or TCK. Twenty years ago, TCK established a pattern of taking and ritualistically murdering girls, each a year younger than the last. No one’s ever known why - why he stopped abruptly with his 11-year-old victim, or why he followed the ritual at all.

It’s just a normal morning for Anna McDonald. Gym kits, packed lunches, getting everyone up and ready. Until she opens the front door to her best friend, Estelle. Anna turns to see her own husband at the top of the stairs, suitcase in hand. They’re leaving together and they’re taking Anna’s two daughters with them. Left alone in the big, dark house, Anna can’t think, she can’t take it in. With her safe, predictable world shattered, she distracts herself with a story: a true-crime podcast.

When Milla is invited to a reunion in the cosy resort that saw the peak of her snowboarding career, she drops everything to go. While she would rather forget the events of that winter, the invitation comes from Curtis, the one person she can't seem to let go. The five friends haven't seen each other for 10 years, since the disappearance of the beautiful and enigmatic Saskia. But when an icebreaker game turns menacing, they realise they don't know who has really gathered them there and how far they will go to find the truth.

It’s always the husband, isn’t it? When his wife Brie vanishes from their home one night, never to be seen again, people assume Andy got away with murder. The police can’t build a case against him, but still his friends and neighbours abandon him. Six years later, Andy’s life is back on track, and he’s settled with a new girlfriend. And when he hears his old house has been bulldozed and rebuilt, he’s not bothered. Things are good. But then one day, a woman who looks like Brie shows up at their old address.

To Philomena McCarthy, being a police officer means never turning your back on someone in trouble. So when a decorated detective beats his girlfriend and the case is covered up, Phil secretly helps her. But as Phil lets her new friend deeper into her life, sinister things start happening. And by the time she's truly afraid, it's already too late . . .