Until Darren Booth moves in at number 1, Lowland Way, the neighbourhood is a suburban paradise. But soon after his arrival, disputes over issues like loud music and parking rights escalate all too quickly to public rows and threats of violence. Then, early one Saturday, a horrific crime shocks the street. As the police go house to house, the residents close ranks and everyone’s story is the same: Booth did it. But there’s a problem. The police don't agree with them.  

What do you do when you can't run and you can't hide? Lauren's daughter, Zara, witnessed a terrible crime. But speaking up comes with a price, and when Zara's identity is revealed online, it puts a target on her back. The only choice is to disappear. To keep Zara safe, Lauren will give up everything and everyone she loves, even her husband. There will be no goodbyes. Their pasts will be rewritten. New names, new home, new lives. The rules are strict for a reason. They are being hunted. One mistake - a text, an Instagram like - could bring their old lives crashing into the new.

When Joe and Christy Davenport step behind the Oxford-blue-painted door of their 'forever' home, they believe their dreams have come true. Yet the boxes aren't even unpacked before a series of events leads Christy to become obsessed with the previous occupant, the glamorous, enigmatic Amber Fraser, whose departure from Lime Park Road is shrouded in mystery. What happened to her? And why are Joe and Christy's attempts at friendship with neighbours met with an unnerving silence?

When Fi arrives home to find a removals van outside her house, she is completely blindsided. Trinity Avenue has been her family's home for years. Where are all their belongings? How could this have happened? Desperately calling her ex-husband, Bram, who owns the house with her, Fi discovers he has disappeared. The more Fi uncovers, the more she realises their lives have been destroyed by a nightmare of their own making. A devastating crime has been committed, but who exactly is the guilty party?

Pete Riley is a stay-at-home dad; his partner, Maddie, works in advertising. After Pete drops two-year-old Theo off at nursery one morning, he's politely accosted by a man who looks just like Theo. The man, Miles Lambert, breaks the devastating news that Theo is in fact not Pete's son, but his - the two babies got mixed up at hospital and Miles and his wife, Lucy, now have the Rileys' son at home. They've already carried out DNA testing to prove it.

Saffyre Maddox was 10 when something terrible happened; she's carried the pain of it around with her ever since. The man who she thought was going to heal her didn't, and now she hides from him, invisible in the shadows, learning his secrets; secrets she could use to blow his safe, cosy world apart. Owen Pick is invisible, too. He's 33 years old and he's never had a girlfriend, he's never even had a friend. Nobody sees him. Nobody cares about him. But when Saffyre Maddox disappears from opposite his house on Valentine's night, suddenly the whole world is looking at him. Accusing him.

It's summer when Elm Hill lido opens, having stood empty for years. For Natalie Steele, it offers freedom and leads her to Lara Channing, a charismatic former actress who seems all too happy to invite Natalie into her elite circle. Soon Natalie is spending long days at the pool, basking in popularity. But is it too good to be true? Why are dark memories of a summer long ago now threatening to surface? Could Natalie have been swept dangerously out of her depth?

Ava only left her daughter in the pushchair for five minutes. The buckle was fastened, and she was sure it was safe. But when she came downstairs, the door was open and Abi was gone - she walked down the road, past the Lovegoods' house, and was never seen again. A year later, the Lovegoods throw a housewarming party, showing off the results of their renovation. Ava doesn’t want to go. She can’t bear to look down that end of the road, to see the place where Abi vanished, and she doesn’t want to spend time with people who don’t share her grief. 

Louise has had to watch her husband, Andrew, start a new family in the four years since he left her. The ‘other woman’ is now his wife - but Louise isn’t ready to let Caz enjoy the life that was once hers or to let go of the man she still loves. As Louise starts to dig into Caz’s past, the two women’s pretence of civility starts to slip. But in trying to undermine each other, they discover more about the man they both married. And when Andrew is murdered at a family party, both women are found standing over the body. It’s always the wife. But which one?

Eva has made a catastrophic mistake. Her career is in tatters. By day, she's tormented by tremors, nosebleeds, and blackouts. By night, her violent dreams leave her shaken. They should. They hold a devastating secret. The truth is more terrifying than her nightmares. Confronting it demands an unthinkable choice. Eva would kill for a baby.

At first Katherine dismisses her early-20s intern as a millennial ‘snowflake’: soft, entitled, moralistic. Yet as Lily’s youth and beauty increasingly remind Katherine of everything she once had, she starts to develop a dark fascination with her new colleague.But is Lily as perfect as she seems - or does she have a sinister hidden agenda? As Katherine is drawn into an obsessive power struggle with the intern, a disturbing portrait emerges of two women hiding dark secrets - and who are desperate enough to do anything to come out on top....

Sandbeach, South Wales. Two women have come forward to make historical sexual allegations against a pillar of the local community, Matthew Cooper. And child-safeguarding protocol demands that Social Services remove the accused from his home and his family while a formal assessment is carried out. The Cooper case lands on the desk of inexperienced Social Worker Kit Goddard. Although intrepid and intuitive, she is ill-prepared for such a high-profile case. 

It was supposed to be the happiest day of her life. Zoe was sitting in her hotel room, in her perfect white dress, looking forward to the moment when she would make kind, handsome Toby her husband. Then, there was a blank. They said she must have fainted, overcome with emotion. But nothing felt quite right afterward. Did something happen in that missing time? 

Belle likes to think herself immune to the dizzying effects of fabulous wealth. But when her best friend Summer invites her on a glamorous girls' getaway to the Mediterranean aboard her billionaire boyfriend's yacht, the only sensible answer is yes. Belle hopes the trip will be a much-needed break from her stalled acting career and uniquely humiliating waitressing job, but once aboard the luxurious yacht The Lion's Den it becomes clear that all is not as it seems.

Samuel, the day we met I knew I’d finally found what I’ve been waiting for. You. Happiness, at last. Then you left me. And now I am alone. Everyone I love leaves in the end. But not this time. I’m not giving up on us. I’m not giving up on you. When you love someone, you never let them go. That’s why for me, this is just beginning.