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.

Christie Doyle is living the dream: she has a beautiful mansion on the South Downs with an infinity pool and stables, and her husband, Kenny, spoils her rotten. It's her birthday and she is the centre of the most amazing party. And then the bombshell drops. Kenny confesses to an affair and asks for a divorce. Worse is to come when the 'other woman' - Lara, nineteen years old and pregnant with Kenny's child - is found dead. Suspicion falls on Christie and the Doyles' life is ripped apart as the police hunt for evidence.

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.

The Bailey brothers are gangsters determined to make their mark in the world. Peter and Daniel are chalk and cheese in many ways - Peter's calm exterior belies his ruthless nature, while Daniel's penchant for spectacular violence is legendary - but together they are unstoppable. From the late 70s they rule London's East End, and when their sons join the business, it seems that no one can touch the powerful Baileys. Although it's never easy at the top; there is always someone waiting to take you down....

Having spent her life watching her father run his East London firm, Zara Ezra has learnt a thing or two about being a gangster, and she’s ready to take over when the time comes. Mike Regan, a blast from Zara’s past, is the head of his own firm, but when his son is kidnapped in the middle of a gangland feud, Mike has no choice but to accept help from the Ezras to get his little boy back alive. With a rival firm playing increasingly dirty, murder moves to the top of the agenda and Zara has some big choices to make.

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.

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. 

1964 - London. Dolly Vincent is born to an East End gangster but is sent away for her own protection. Mad Mick is hell-bent on his revenge and will stop at nothing to kill her. Estranged from her family, she becomes a successful barrister, but after defending a young Italian man she finds herself caught up in a secret held by a high court judge. Tortured and left for dead, she flees London and heads to New York. Only the Vincents know where she is...but even they don't know the truth. 

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.

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.