Last Tango in Halifax

Seven years into their marriage, Alan and Celia aren't seeing eye to eye. Tempers get frayed at Caroline and Gillian's joint birthday celebration when Celia can't hold her tongue.

Celia is quick to apologise for causing a scene, but with Alan seeking excitement outside the bungalow, and Celia seeking it within, their relationship comes under increasing strain. Questions are raised when Ted arrives, fresh off a long-haul flight with a lifetime worth of luggage and further surprises in tow… Raff is left speechless when a giraffe turns up at Far Slack Farm, and Gillian is riddled with old anxieties when it brings unwarranted attention to the barn. Aspiring YouTube sensations Lawrence and Angus pitch a tent in Gillian's field. Meanwhile, Caroline and Ruth get on like a house on fire, until things take an unexpected turn. And as Judith looks to the future, John begins to look the other way.

Alan's new supermarket job brings an unexpected challenge, Caroline gains an unwanted lodger, and the truth about Ted's last-minute trip comes to light.

Ted and Harrison go on an adventure, Gillian is pushed to breaking point at the farm, and Caroline finds herself at the heart of an unlikely love triangle. Alan and Celia find reason to laugh together again, but sobering news awaits them at home.