Ann devoted years to her mother's care. Now, in a bid to escape the emptiness of her old flat and the paperwork caused by her death, Ann finds herself in a bar upstate. She has been so good for so long, she deserves a little fun. Justin is also grieving but his wife is still alive. She has been dying for a long time and they say she doesn't have long left. He deserves a little fun, too. Justin asks Ann to move in just a few weeks later. A million miles away from her lonely life in New York, here Ann finds a world where she is wanted and needed by both Justin and his little girl, Sophie.

When Georgie, Iris and Nola's mother died and their father disappeared into his grief, the sisters made a pact: they would always be there for one another, no matter what. Now, decades later, they haven't spoken for years and can barely stand to be in the same room. As his health declines, their father comes up with a plan. In his will, he states that before they can claim their inheritance, they must spend six months living together in their childhood home in the village of Ballycove, Ireland, and try to repair their broken relationships.

Emily Feeney has always loved the festive season, so when she invites some of her favourite people to Christmas dinner at her restaurant, she has an afternoon of delicious fare and seasonal fun in mind. But as the big day draws near, her plans start to look a bit uncertain. Her partner Bill is preoccupied by family worries, and both he and Emily have been skirting around a big unanswered question. When events finally force Emily to issue an ultimatum, Bill must choose between the two women he loves.

When Elizabeth's husband dies, leaving her with crippling debt, the only person she can turn to is her friend, Jo. Soon Jo has called in her daughter, Lucy, to help save Elizabeth from bankruptcy. Leaving her old life behind, Lucy is determined to make the most of her fresh start. As life slowly begins to return to normal, these three women, thrown together by circumstance, become fast friends. But then Jo's world is turned upside down when she receives some shocking news. In search of solace, Jo and Elizabeth find themselves enjoying midnight dips in the freezing Irish Sea. 

When Liv Latimer says goodbye to her colleagues and finishes work for the holidays, she's looking forward to a Christmas to remember with her boyfriend Eddie. But before she makes it home, her phone rings, calling her back into work. And Liv is faced with a choice. Does she do as she's always done, and put herself second? Or, will she say no, so she can finally begin the life she's dreamed of? Liv's decision will turn her world upside down in ways she could never have imagined. Because whatever choice she makes, Liv is about to discover, fate finds a way...