They say blood is thicker than water. That's not going to stop it being spilled. Life hasn't been easy for the Miller family. Finally mum Babs has had one bit of luck. She plans to share the profits with her daughters. She thought they'd be pleased.... But money always causes trouble, especially when it's desperately needed. Jen wants to make a better life for her kids. Tiff owes a lot of bad men a lot of money. And Dee is worried that her husband is getting back into the criminal life.

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.

Two ten-year-old twin sisters are murdered outside their school. But they aren't just anyone's kids, they are gangster Stanley Lewis' daughters. When a rival gangster is arrested Stanley vows to take revenge. But his dad, feared villain Kenny Lewis, thinks there's more going on. So he contacts the one group of people who he trusts to help him find the truth...

Head of the family crime business, and with a new guy in her life, things have never been better for Scarlet Drew. Working with her aunt, Lily, on their biggest ever job - revenge on the woman who set fire to their factory, with Lily’s daughter trapped inside - Scarlet is suddenly dragged into the local police station to answer questions about the death of a local gangster. The face she sees across the interview table shocks her to her core. It’s her new boyfriend, John.

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.

Daddy’s girl Samantha Reynold hadn’t bargained on unexpectedly needing to step into her father’s shoes and take over the family casino business. Pampered and spoiled, Sam knows nothing about the rules of this glamorous but deadly new world. She has a lot to learn and even more to prove. But she won’t let her family down, especially when it looks like they could lose everything to their biggest rivals - the Stoker family.

Gangs rule the streets of the rough Gallowburn Estate in Glasgow, but the deepest rivalry of all is between Jamie Gray and his friends, known as the Blood Brothers, and their enemies, the Lawsons. The two gangs clash frequently, but when a phone containing incriminating evidence disappears after a particularly brutal run-in, the stakes are higher than ever. Jamie’s mother Jackie is as hard as nails and is not going to let anyone hurt her boy – even if she has to roll up her sleeves and get stuck in.

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.

Before leaving prison, having served 12 years, Harper Kane makes a promise - to find out what happened to an inmate’s missing teenage daughter. But first, she must secure a well-paid job and a place of her own to take back custody of her son. What she falls into is a frightening discovery of human trafficking. Forced to make an inconceivable decision, Harper will use everything she has learned inside to protect her family, even if that means resorting to murder.

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.

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.

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.

Liv Anderson can take care of herself, and she knows how to make money in a man's world. The daughter of a convicted murderer, she's made her way in one of the roughest parts of London by entrapping men and extorting them for money. But Liv is playing a dangerous game and soon finds herself in trouble with the city's most notorious gangster.

When Dionne married a nightclub owner, Luke Mason, a whisper in her ear told her she would have it all - the money, the house and the luxury lifestyle. But she never expected her life to turn upside down the day they became parents to twins....

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.