After a stint inside, notorious gangster Nathan Conlon is back. He says he’s a changed man, but old habits die hard on Liverpool’s gritty streets. He’ll stop at nothing to reclaim his formidable criminal empire—and his long-suffering ex-wife, Grace. Grace once kissed the ground that Nathan walked on, but not anymore. She’s head of the firm now, commanding respect from the best of them, and she’ll do anything to protect her family—even if it means beating Nathan at the dirtiest of games.

Georgie Deacon thinks nothing of it when a gang of girls led by Yasmin, a member of the notorious Marx family, knock at her door and threaten to hurt her daughter—that is until her daughter doesn't return home. Detective Clark Kims ignores Georgie's plea to have the gang of girls brought in for questioning. He insists it is the work of the Kent serial killer, until Georgie realizes that the detective's daughter is part of the gang.

Kenny Bond is finally out of prison after doing a long stretch for killing a copper and is determined to get back to life on the straight and narrow. Kenny’s son Donny might lack his father’s edge but his twin grandsons, Beau and Brett - well, they are Bonds through and through. Like him, they won’t let anyone stand in their way.

Family is everything to Lily Drew, and she's always battled to keep hers together. But following the death of her only daughter, Ruby, and after losing her son, Connor, to a rival firm, Lily feels like everything she's fought so hard to protect is about to fall apart: and when a turf war between two rival gangs starts on the Drew's doorstep, Lily must pick a side…

Jane, Carly and Rose Savage are savage by name, savage by nature. Having lost their mum too young, and with a bedridden father too ill to work, the sisters learnt early to stand on their own two feet. The family's flat in the rough streets of Glasgow's Haghill is their fortress, but when Carly's ex-boyfriend Cole Alexander is released from prison, trouble soon comes knocking at their door. The Alexanders have beef with the Savages, so the girls call for back up in the shape of their uncle Eddie and his two gorgeous but dangerous sons, Harry and Dean.

After the brutal gangland murder of her husband Terry, Tracey Tempest just wants to move on. She’ll never get over Terry’s betrayal, but she’s determined his shady past won’t spoil life for her and her beloved boys Ricky and Jamie. Max Hardcastle just wants a quiet life and to maybe see how things go between him and Tracey. He knows she’s been hurt in the past, but he’s nothing like Terry and he’ll do anything to keep Tracey happy and safe. But some people have other ideas.

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.

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.

Control of Glasgow’s infamous Haghill estate has been fought over for decades. But thanks to an uneasy truce between notorious local families - the Alexanders, the Tallans, and the ruthless Savages - for now the streets are peaceful. For Carly Savage this means she can think the unthinkable, and contemplate a future with her family’s sworn enemy, Jack Alexander, ignoring warnings that he can’t be trusted. But when crime boss, Rod Tallan, takes a romantic interest in her too, Carly feels like a pawn in some very dangerous men’s game.

When Toni’s twelfth birthday is marred by a terrible crime, the wicked path of the girls looks set. A decade later, the McVay family aren't the unstoppable force they once were in the Glaswegian criminal underworld but Frankie McVay, the up-and-coming prince, is determined to restore the family to its former glory and the whole family are expected to help. His sister Toni shares her brother’s blood lust but Valerie dreams of a quieter life, and when she meets and falls in love with Seb, as straight as Frankie is bent, as kind as Frankie is wicked, Val sees her way out.

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.

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.

In the aftermath of her husband’s shocking murder, Patsy Diamond wants answers. Who was Nick really? Where is all his money? And who killed the man she once loved? Patsy knows exactly who to go to first—Nick’s pregnant mistress, Natasha. Natasha might seem young and innocent, but Patsy’s certain the girl is hiding something. And the only way to find out what is to keep Natasha close and make her part of the Diamond family. With the two women forming an unlikely bond, they begin to dig deeper into Nick’s secret life and discover things that shock...and terrify them.

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.

Harry Fletcher - Fletch to his friends - has spent his life surviving the tough streets of the East End. He knows working for notorious gangster Billy King is dangerous, and sleeping with Billy’s beautiful wife, Susan, is deadly...but rules are meant to be broken. If Billy discovers the affair, Fletch is a dead man. But the closer he gets to Susan, the more reckless Fletch becomes. And soon, Fletch realises that every one - even him - must pay the price for his actions.