In 1954, in a remote South American village, a four-year-old girl was abducted and then abandoned deep in the Colombian rainforest. So begins the incredible true story of Marina Chapman, who went on to spend several years alone in the jungle, her only family a troop of capuchin monkeys. Using instinct to guide her, she copied everything they did and soon learned to fend for herself. At around 10 years old, a completely feral Marina was returned to civilisation by hunters, who sold her as a slave to a brothel. Beaten daily and groomed to be a prostitute, she escaped - to live the perilous existence of a Colombian city street kid.

Ben Truman is Chief of Police in Versailles, Maine. Nothing ever happens in Versailles, Maine, unless you count the occasional drunk taking pot shots at streetlights. Then a body is found in a cabin up by the lake. The dead man turns out to be from the Boston DA’s office, a prosecutor who had been investigating a series of gang-related murders in that city. Ben Truman heads down to Boston to follow the few fragile leads he has in the case.

When Abby's doctor tells her she's two months pregnant, she doesn't believe him. She can't be - she hasn't had sex for over a year. But to her astonishment and dismay, multiple tests confirm it's true. Desperately searching for an explanation, Abby recalls New Year's Day - the terrible hangover, the hole in her memory where the night before should have been and the inexplicable sense of unease - and realises that this baby must have been conceived at her best friend Danny's NYE party.

Hannah Riley and her musician husband, Will, hope that a move to the Suffolk countryside will promise a fresh start. Hannah, a human rights worker, is desperate for a child and she hopes that this new life will realise her dream. Yet when the snow comes, Will is working in London and Hannah is cut off in their remote village. Life in Tornley turns out to be far from idyllic: Who are the threatening figures who lurk near their property at night? And why is her neighbour so keen to see them leave?

They find her just as the sun is beginning to rise in the early morning mist. They had begun at dawn, the group of searchers keen to get going. A missing child spurred everyone on. In the end, it was a flash of color, a bright neon pink that caught her eye. They had been looking for pink. Nothing tests your faith like being a mother. The first time your children walk to school alone, their first sleepover, when they finally fly the nest. As a parent, you have to believe that everything will be ok. 

It's June 2008 and 21-year-old Adam Lattimer vanishes, presumed dead. The strain of his disappearance breaks his already fragile family. Ten years later, with his mother deceased and siblings scattered across the globe, Adam turns up unannounced at the family home. His siblings return reluctantly to Spanish Cove, but Adam's reappearance poses more questions than answers. The past is a tangled web of deceit. And, as tension builds, it's apparent somebody has planned murderous revenge for the events of 10 years ago.

For some people, trouble just finds them. Thirty years ago, Vincent King became a killer. Now, he's been released from prison and is back in his hometown of Cape Haven, California. Not everyone is pleased to see him. Like Star Radley, his ex-girlfriend and sister of the girl he killed. Duchess Radley, Star's 13-year-old daughter, is part-carer, part-protector to her younger brother, Robin - and to her deeply troubled mother.

Stavern, 1983. After a brutal robbery, a young policeman named William Wisting is edged off the investigation by more experienced officers, but soon he is on another case that has not even been recognised as murder. Forgotten in a dilapidated barn stands a bullet-riddled old car, and it looks as if the driver did not get out alive. This case will shape William Wisting as a policeman and give him insight that he will carry with him for the rest of his career.

Vanessa Wye was 15 years old when she first had sex with her English teacher. She is now 32 and the teacher, Jacob Strane, has just been accused of sexual abuse by another former student of his. Vanessa is horrified by this news, because she is quite certain that the relationship she had with Strane wasn’t abuse. It was love. She’s sure of that. But now, in 2017, in the midst of allegations against powerful men, she is being asked to redefine the great love story of her life - her great sexual awakening - as rape.  

Jim True has returned from an out-of-body experience to find he has been brutally murdered and his body mutilated. No one can see him, no one can hear him, no one, except his killer, knows he still exists. Freed from his body, True embarks on a quest to find his killer and discover why and how he has managed to survive. As he closes in on his murderer, True discovers that even the very people he loved and trusted have betrayed him. He meets his killer, a strange and sinister figure who can also leave his body at will.

Accused of grassing up a fellow officer and driven brutally out of home and job, DI Grace Fisher is thankful to survive some dark times and find haven with the Major Investigation Team in Essex. Any hopes of a quiet start to her new life are dashed by the discovery of the body of a female student, last seen at a popular bar in Colchester. Grace has her first case. When a second student, also out drinking, is murdered and left grotesquely posed, the case becomes headline news. Someone is leaking disturbing details to a tabloid crime reporter. Is it the killer? Or a detective close to the case?

Growing up in the 1990s, twin brothers Nick and Simon are inseparable. They’ll do anything for each other. As Simon puts it, they are ‘one split in two’. But that bond turns into a curse when both become addicted to heroin and frequently undermine each other’s desperate attempts to get clean. Over a number of years, the boys and their family are thrown into emotional and financial chaos – until the terrible day when Nick pays the ultimate price for his addiction.

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.

On an island off the windswept Irish coast, guests gather for the wedding of the year – the marriage of Jules Keegan and Will Slater. Old friends. Past grudges. Happy families.Hidden jealousies. Thirteen guests.One body. The wedding cake has barely been cut when one of the guests is found dead. And as a storm unleashes its fury on the island, everyone is trapped. All have a secret. All have a motive.One guest won’t leave this wedding alive....

What if they hadn't gone? That's the question Clementine can't stop asking herself. It was just a backyard barbeque. They didn't know their hosts that well. They were friends of friends. They could so easily have said no. But she and her husband, Sam, said yes, and now they can never change what they did and didn't do that beautiful winter's day. Six responsible adults. Three cute kids. One yapping dog. It's a normal weekend in the suburbs. What could possibly go wrong?