Keep the family together - that's what her old mum always said. Put up and shut up. And that's what everyone else did around there. Essex, 1959. Flo earns her money as a scrubber, cleaning the cruise ships and dreaming of a day when she might sail away from her life in the Dwellings, the squalid tenements of Tilbury docks. Then the Blundell family are evicted from their home.

Essex, 1916. Lily is a housemaid up at St Clere's Hall. But times are changing with the outbreak of war. With a husband bent on signing up for the trenches and a lecherous master of the house, Lily is forced to leave. Doing her bit for the war effort - and bringing in more money for the family - Lily goes to work in a factory making explosives to send to the trenches. It's a hard job. The munitionettes must face terrible working conditions, the constant danger of accidents and air strikes and a patronising, self-serving boss.

Aggie has tasted freedom working at the local munitions factory. But the Great War is coming to an end, and the men are coming home. Aggie can't bear the idea of going back into service. She wants more from her life - and becoming a Copperette - a member of the Women's Police Service - might help her move up in the world. Mim just wants to do her bit for her country. She's prepared to work hard to help her fellow women and keep up morale. She even takes Aggie in to her house to help with her training.   

After escaping the grip of the workhouse, Lily has kept her fiancé's business afloat while he is away fighting on the Western Front. Still battling on, she's now doing her bit for her country as an auxiliary nurse - but one thing above all else continues to weigh heavily on her heart: her long-lost sister. Born just before her mother died, the scandal was hushed-up and the baby spirited away. But now, at last, there is hope Lily could find her little sister for she has a clue to go on: the name of the notorious baby farmer who bought the child all those years ago. Mrs Jolley.

Crime is a man's business, so they say, though not according to Queenie Dove. A self-proclaimed genius when it comes to thieving and escape, she reckons she's done pretty well. Yes, she had a tough childhood in London's East End. But she survived the Blitz, learned how to get by on her wits, and soon graduated from shoplifting to more glamorous crimes. Daring, clever and sexy, she thrived in the Soho of the Krays and the clubs of Mayfair, fell wildly in love, and got away with it all. Or did she? For beneath Queenie's vivacious, unrepentant account lies another story....

Left on the steps of an orphanage when she was just days old, Nancy Sunday was brought up in hardship—until the kindly Rosalind Carey took her in. Now 18 years old, Nancy is an adopted member of the Carey family. But she can’t help wondering who her parents really were. When Nancy is sent away to finishing school, she finds herself in the midst of London society. There she meets Freddie Ashton—kind and warm-hearted, he might just be the man of Nancy’s dreams. But she knows his wealthy parents would never let him marry a penniless foundling.

The Sweet family have run the local bakery for as long as anyone can remember. Twins Ruby and Mary Sweet help their widowed father out when they can. Mary loves baking and has no intention of leaving their small Gloucestershire village while Ruby dreams of life in London. But as war threatens, there will be changes for all of the Sweet family, with brother Charlie off to serve and cousin Frances facing evacuation. But there will be opportunities, too, as the twins' baking talent catches the attention of the Ministry of Food.

The Second World War is finally over when Lola Brown meets Harry Riggs at a dance. It is love at first sight, but when Harry tells Lola that he is a policeman, her heart sinks. Lola's father is a petty criminal, and if Harry ever finds out and turns him in, it will destroy her family. Harry reluctantly accepts that Lola doesn't want to see him again, and eventually starts to find happiness without her. In the meantime, Lola encounters the eccentric Pickford sisters and sets about transforming their run-down tea rooms in London's West End, only to find her own life transformed as well.

Becky, Bernie and Rose - three best friends from very different backgrounds - are working hard to establish themselves in prewar Spitalfields. Becky, the daughter of a Jewish tailor, wants to become a nurse, but her father has more traditional plans for her. Aching to leave the East End and travel the world, Bernie feels trapped by her vast family of poor Irish dock workers. And then there is Rose. Tiny and thin, she lives with her drunken mother and a revolving selection of surrogate fathers who exploit and brutalise them both.   

1939. After the sudden and tragic loss of her husband, Helen is returning home to her mother’s house in Biggin Hill, Kent - the one place she vowed she’d never go back to again. Alone and not knowing where to turn, Helen finds herself joining the local women’s sewing circle despite being hopeless with a needle and thread. These resourceful women can not only make do and mend clothes, quilts and woolly hats, but their friendship mends something deeper in Helen, too.

It is 1938, and the threat of war looms on the streets of London. But when the lights go down in the cinema aisles, usherette Daisy Blake is transported to a world of glamour and romance. Among the staff there is much merriment, and Daisy soon falls in love with the handsome organist, Al Dawson. Then war is declared, and, just after Al leaves for the front line, Daisy discovers she's pregnant.

Amy Carter is just 14 when she leaves school to look after her sick mother. But she is left all alone when her father is hanged for murder and her mother dies shortly after. Shunned even by her former friends, she is rescued by artist Benjamin Scott, who met Amy just once, read about the family's difficulties, and tracked her down. He takes the girl to his lodgings, where Amy, with Ben, his fellow housemates, and his kindly landlady, finds a real home for the first time.

It's 1940, and for newlywed Daisy Turner, Kew Gardens is a haven away from the bombs that are falling nightly on her East End home. She grew up around plants - her parents met when they were gardeners at Kew in the last war. And her work on the Dig for Victory campaign at Kew keeps her occupied while her husband, Rex, is away in the RAF. Beth Sanderson works with Daisy at the gardens, but she dreams of being a doctor while juggling her gardening job with nursing shifts. And there's the added complication of her forbidden romance with her colleague, Gus Campbell.

1950. The Second World War is over, and life has moved on for the Woolworth girls: Sarah, Maisie and Freda. In a new world, the Woolworth women have high expectations of their daughters, wanting them to seize opportunities they didn’t have themselves. Ready to take on Saturday jobs at Woolworths, budding friends Bessie, Claudette, Clementine and Dorothy are faced with unforeseeable challenges as the real world comes into focus. Their bond can only be strengthened as they overcome the darkest times. Perhaps their lives are not as clear-cut as their mothers wished them to be.

London, 1941. The East End Angels - Frankie, Bella and Winnie - are settled into life as ambulance crew members at LAAS Station Seventy-Five. The threat of air raids and other atrocities are a constant worry, but life continues regardless, and the weight of responsibility weighs heavy on each of them. Frankie's grandfather is unwell, and she promised him she would always look after Ivy, her stepgrandmother, but things between the two women are becoming increasingly strained. And then Frankie discovers something that turns everything she thought she knew about herself on its head.