On a dark and stormy December night, my family are gathered at an isolated hotel in the English countryside. We're reuniting for the first time since the accident that shattered our lives ten years ago. It's a time for love and forgiveness. But more than one guest has an ulterior motive. As the clock strikes midnight, one member of our party is found dead at the foot of the grand marble staircase. Everyone is a suspect. But which one of us is a killer?

My handsome husband Tom. You've given me everything our beautiful son and our perfect new seaside home. I want to trust you, but I know you haven't been honest about why you really wanted to move here. I haven't been honest with you either.

Hannah Parker is a woman who always gets what she wants. When her current husband discovers she has been lying to him – again - she knows it’s time to move on and find someone who can give her the life she desires… The life she knows she deserves. But who will be the lucky man? When her eye catches a glimpse of an old flame in a photograph, she’s sure it’s a sign.

Everything my husband and I have always dreamt of has finally come true. Our new home with its open-plan kitchen and marble countertops couldn’t be further from the small, damp flat where we lived only months ago. I’d hoped this would be our fresh start, an escape from my past, but the handwritten note that arrived on our doorstep makes my blood run cold – you don’t deserve this life.

When I first met David, I knew he was the one. We were the golden couple that everyone wanted to be. But recently, everything’s changed – he’s working late and is always glued to his phone. Is there someone else? Desperate for answers, I decide to follow him. I watch him move closer and closer to his beautiful younger colleague, Nina, and my worst nightmare is confirmed – my husband is having an affair. I have to find a way to save my marriage. Because if I don’t, I’m terrified a secret I’ve been keeping for all these years will be revealed.

Last night, we celebrated our anniversary. Over candlelight, we talked about the children, our work, and I was so happy, and felt so loved. But the next morning, when I check my phone, there is a message. From a friend. And a string of photos appear of my husband, Will, with another woman: walking along the street holding hands. Going into fancy hotels. Standing at a window, his arms around her, her head on his shoulder…

As I board the plane, all I can feel is hope and excitement. One whole week away. Just me and the man I have promised to be with forever. Time to repair what has been broken. Maybe even try for another baby, and pray that this time it doesn’t end heartbreakingly. I just need to not think about what George has done. He’s my husband. And this is the holiday where we make things right. But then I realise he can’t take his eyes off the beautiful woman who’s just boarded the plane in front of me. In that moment, everything changes. And nobody is safe.

I know Benjamin’s new business is in trouble, that he desperately needs your money. I saw the way Gwyn looked at him at your wedding reception, finding any excuse to be close, to laugh too loudly at his jokes. After all, she always wanted your perfect life. But don’t worry, Madeline. I won’t let it end like this. I can see everything from my place in the shadows between the trees. With their house lit up, they are on display. I’ll bide my time and worm my way into their home, their lives. They will never know the truth about who I am.

Three years after her fiancé was murdered, Gemma Morgan is, at last, starting to move on with her life. But just as she thinks everything is back on track, she realises the new man in her life seems to be hiding something big from her. Gemma’s hurled right back into her pit of despair, but is it just paranoia playing tricks on her? Only this time, it isn’t grief that consumes her – it’s fearing for her life.

Tom, my husband, is always watching, controlling my every move. He chooses my clothes, my hairstyle, even instructing what and how much I’m allowed to eat – just ten measly mouthfuls. I’ve become isolated from those I love, forbidden to work and stuck at home to fulfil his every whim. My identity along with my life is long gone. I am slowly suffocating but I know Tom will never, ever let me leave alive. A chance encounter with Savannah changes everything. Tom couldn’t tear his eyes away from her. Could she be my saviour?

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.

About to become parents, my husband and I decided to move to my small hometown to be closer to my family. Everything was perfect until I met our new neighbor—the reason I moved away to begin with. Kelly Van Patten. She's the epitome of beauty. With her radiant blond hair, captivating blue eyes, and a smile so warm and caring, it's no wonder everyone adores her… except me. Even my husband is falling for her charm and manipulation, or worse, falling for her. When Kelly slips and accidentally shows her true colors, I realize something even worse. Does she know what I've been hiding?

Young couple Elena and Adam are housesitting in a posh corner of London and are instantly seduced by their new upscale surroundings. Here, Elena meets her neighbor, the enigmatic artist Sophia, and soon becomes obsessed with her beauty, her easy poise, and her husband, Finn. Sophia is everything Elena isn’t—glamorous, alluring, successful—and Finn exerts a mysterious pull on Elena that she can’t seem to shake.

The letterbox clatters and sitting on the mat is a piece of paper, in black and white, with everything needed to blow Anna’s perfect life apart. A baby scan photo. Anna and Jon have been trying for a baby with no success, so after years of disappointment, this feels like a kick in the teeth. Who sent it? And why?

Jade has the life she always wanted: a husband and three perfect children. She's happy. Except, recently that isn't enough. Then she unexpectedly finds herself reconnecting with Christina, an old friend from university, and she starts to feel like herself again. As the women become closer, and Christina needs a place to stay, Jade welcomes her into their chaotic family home. But when Jade discovers a suspicious text on her husband's phone, she soon starts questioning those around her.

When Sasha receives a call from her old university friend Gabby inviting her to spend Christmas at Gabby’s remote Scottish lake house, Sasha knows she shouldn’t go. Twelve years ago, on Christmas Eve, when Sasha and her five closest friends were celebrating the festive season, something truly horrific happened that would change the course of their friendship forever. Something that meant Sasha hasn’t spoken to any of them since that night.

After the killing of a prominent mob lawyer, NYPD homicide detectives Jacob Jackson and Caitlin Grimes start receive chilling, written “rules” for how to commit the perfect murder. "Rule number one for the perfect murder: Evidence is your enemy. Leave none behind." Jackson (Reid Scott) and Grimes (Cobie Smulders) race to find the killer, setting them on a collision course with the city’s crime underbelly, and a perpetrator who seems happy to toy with them. “Rule number two. No crimes of passion. The perfect murder is always business, never pleasure.”

England, 1914. The world is at war. Captain Hastings, injured and shaken, is invited to Styles Court to recover. It’s a grand old country house - the family home of his old friend - and a perfect haven. Or so it seems. But in the blistering summer heat, trouble is afoot. Simmering tensions are tearing the family apart, and it all comes to a head in the most horrifying way.

Jenny sits in the same seat on the same train every week, seeing familiar faces come and go. Until a chance encounter shatters her world. Sixteen years ago, Jenny survived a traumatic ordeal that left her best friend, Susie, missing and presumed dead. The world has its theories about what happened to Susie Patterson, and one of those theories points the finger at Jenny. Now she lives a quiet life, volunteering at a crisis helpline while trying to deal with her own anxiety and the true crime fans obsessed with finding her missing friend.

Lowen Ashleigh is a struggling writer on the brink of financial ruin when she accepts the job offer of a lifetime. Jeremy Crawford, husband of best-selling author Verity Crawford, has hired Lowen to complete the remaining books in a successful series his injured wife is unable to finish. Lowen arrives at the Crawford home, ready to sort through years of Verity's notes and outlines, hoping to find enough material to get her started. What Lowen doesn't expect to uncover in the chaotic office is an unfinished autobiography Verity never intended for anyone to read.

Kidnappers grabbed Jenna in broad daylight, right in front of her children and their horrified classmates. Her family was issued an insane ransom demand: $25 million in cash and jewels, payable by the end of the school day, otherwise they’ll never see her again. As Jenna’s mother scrambles to gather the money, detectives Mo Butler and George Ortega follow the trail of the kidnappers, which will lead them through a sordid landscape of jealous lovers, broken dreamers, and twisted schemers. But every second counts, and there’s one thing Jenna Wade doesn’t have: very much time.

When Heather McKinley dreamed of becoming a doctor, she imagined curing sick kids and sporting pink stethoscopes. She never anticipated the sleepless nights, grueling exams, and endless labs. And she certainly never knew that her medical school earned the nickname Dead Med thanks to the tragic history of students overdosing on illegal drugs. But Heather would never consider doing anything like that. That is, until her longtime boyfriend dumps her, she finds herself failing anatomy, and her world starts to crumble.

Cassie thinks she has met the perfect man. Joel is sweet, handsome, romantic, and best of all, he’s crazy about Cassie. She thinks she’s found the guy she’ll spend the rest of her life with. Have children with. Grow old with. Yes, she knows about his perfect ex-girlfriend, Francesca. The beautiful, brilliant chef, beloved by all his friends. But she thinks Francesca is out of the picture. She thinks Francesca is gone for good. Think again, Cassie.

Jazz Bashara is a criminal. Well, sort of. Life on Artemis, the first and only city on the moon, is tough if you're not a rich tourist or an eccentric billionaire. So smuggling in the occasional harmless bit of contraband barely counts, right? Not when you've got debts to pay and your job as a porter barely covers the rent. Everything changes when Jazz sees the chance to commit the perfect crime, with a reward too lucrative to turn down.

Everyone thinks my husband is dead. Just like we planned. Eleven years ago, my husband disappeared. Eleven long hard years I waited, my heart breaking for our son, who didn’t know his father was coming back. Today, my hands shake as I try to understand what I’ve just learned: my husband has a new wife. This wasn’t part of our plan. Eleven years ago, my husband made a terrible mistake. I sacrificed everything to help him fix it. But now he’s put our son and me in danger again. We had a plan. He broke the rules. But who will pay the price?