In a life of crime, loyalty means everything - even if you don’t always see eye to eye. But when Vaughn Sadler speaks up to get Franny Doyle sent down, he’s broken every rule in the book to win checkmate. Holed up in prison, Franny has more than one score to settle - but she’s starting with Vaughn. Because you don’t grass on your own, no matter what. And though she may be behind bars, she will get revenge - whatever the cost. 

Someone is out to murder Detective Constable Bailey Morgan before she can testify in an upcoming trial. Using her undercover skills, Bailey embarks on a dangerous mission to help the police catch this elusive killer before it’s too late. But it won’t be easy, for she’s up against a cunning and ruthless adversary who will stop at nothing to eliminate her. A tense game of cat and mouse ensues, leading to a shocking revelation at the heart of which lies the key to Bailey’s survival. 

When 19-year-old Tommy Carter throws away a promising career as a professional boxer to work for local villain Davey Abbott, everyone thinks he’s made a huge mistake - collecting debts and working in strip clubs is no life for a young lad. A brutal fighter, Tommy quickly earns a reputation for himself and becomes Davey’s trusted right-hand man. But when Davey is murdered Tommy is shocked to learn that Davey has left his business empire to him - Tommy’s the boss now. No one believes Tommy will succeed. But there is only one rule Tommy lives by...always back the underdog.

Scarlet Drew isn’t to be messed with. As the daughter of a notorious London gangster, she’s got enough street smarts to take on the world. But when the most important person in Scarlet’s life is murdered in cold blood on the East End streets where she grew up, she can only think of one thing - revenge. Scarlet’s aunt, Lily, is fierce, straight-talking and a force to be reckoned with. As head of the family firm and queen of the London underworld, she welcomes her niece into the business and swears to help her get revenge - after all, family comes first.

Following the death of her husband, Desiree is left with two clubs. However, while her family are desperate to get ownership signed over to them, Desiree has other plans that involve Harper Kane. It's only been a year since Harper had to endure horrific torture at the hands of the Russian traffickers, but it didn't break her; it only made her tougher. And now the one person she believed she could trust has shockingly become the enemy. When Harper meets Desiree Deacon, she discovers that there is so much more to her family than just nightclubs.

Jimmy Byrne is one of the biggest faces on the Soho scene. Equally feared and respected, he's clawed his way to the top. Money is his game, and he'll make it by any means necessary. When Jimmy sets his sights on shy, young Colleen Walsh, she is quickly seduced by his sweet words and the life of luxury he offers her. But behind the diamonds and fur coats lies the reality of gangland violence - and by the time she realizes the truth, she's already in too deep.

Twenty years ago, Fletch avenged the gangland killing of his younger brother, Spencer, and accepted his guilt. But his actions meant he had to leave his precious children to fend for themselves. He thought they would be looked after. Now a free man, Fletch returns to find his family in chaos. Kit is married to notorious gangster while Austin seems hell-bent on doing everything he can to create a turf war. Fletch knows he has to get his kids under control, but he also knows that the seeds of this disaster were planted long ago. Now Fletch is back and it’s time to settle the score.

Riley Cooke is just one day old when he is stolen from the hospital. His young mother, Shelby, is beside herself. DC Lucy Murphy and her team face a race against time to find the vulnerable baby and bring him home - before the child’s grandfather, fearsome gangster Pete Baker, takes matters into his own hands. Pete is sure he knows who’s behind baby Riley’s abduction, and he thinks they ought to pray Lucy finds them before he does. Because someone is going to pay dearly for causing this much pain to his family.

Cathy Townsend has it all: a loving husband, two handsome sons and a lifestyle that many people envy. But one violent and bloody night, Cathy's whole world comes crashing down around her. Heartbroken and reeling from the events that took place, Cathy is determined to seek revenge on the people responsible for stealing her perfect life away from her. She knows she’ll need help but doesn’t know who to trust. Because in this new dark and dangerous world, Cathy discovers that friends are enemies and blood isn’t always thicker than water.

Growing up in squalor with their drug-addicted prostitute mother, sisters Georgie and Marnie Parker have had to endure the very darkest side of life. When their mother is sentenced for brutally murdering a client, Georgie and Marnie's already precarious lives are blown apart and they now share a terrible secret.

Daisy Sullivan's father was one of London's most infamous gangsters. Haunted by his violent death she vows to live a respectable life. That is until the day her mum, who abandoned her when she was young and who she barely remembers, barges back into her life. It doesn't take Daisy long to realise that her mum is the Queen-pin of a prostitution ring with links to high society and the head of one of London's most feared underworld families - the Kings.

In the early years of the last century, a desperate young girl changes her name and flees the confines of her brutal, dominating gangland family in London. Now calling herself 'Diamond Dupree', she goes to Paris to become an artist's model, but the world there is different to what she had supposed it would be, and she soon falls on hard times. When she manages to escape at the end of the First World War, she leaves behind her a mystery - and a dead man. 

From the dark underbelly of London to the scorching Spanish riviera, Ruby Murphy has built a crime syndicate to be feared. When her husband is murdered in cold blood, she is devastated. But with a firm to run and a business partner to please, there's no time for tears. In Ruby's world, family is everything. So when her beloved daughter gets into trouble, Ruby vows to protect her, whatever the cost. But who can be trusted, and who is out for blood? Enemies are everywhere. But if you come for the queen, you'd better not miss.

When respected journalist Maddy goes to interview prostitutes in a rundown Manchester pub, she doesn't reckon on attracting the attention of their ruthless pimp, Gilly. He quickly decides to use Maddy for his own gains; he just needs to work out how. In the weeks that follow, Maddy is oblivious to Gilly's growing obsession with her, particularly when she begins a romance with successful businessman Aaron. Their passionate love affair starts to dominate her life, and she finds herself losing control and alienating the people around her. As Maddy's safe and successful life starts to crumble around her.

Betrayal, family loyalties, secrets: not all gangsters live in the East End. Two families run this part of Manchester: the Johnsons and the Bennetts. With the head of the Johnson family banged up, the Bennetts have made their move. But power comes at a price. Now Charlie Johnson is out of prison and he wants his empire back. But the Bennetts have had a taste of the money and the control. Charlie’s sons want to strike now and destroy their rivals, but Charlie wants to wait. He has a personal score to settle.