Last Tango in Halifax

An unexpected visitor forces Alan to think about his past. Gillian and Caroline are anxious - his decision to keep his secret from Celia is sure to backfire. Meanwhile Caroline and a heavily pregnant Kate set a date for their wedding.

Alan finally lets Celia into his secret about Gary, but is saddened when Celia punishes Caroline on her wedding day for his mistake. Meanwhile Gillian loses her job after a humiliating visit from Cheryl.

Celia builds bridges with Alan and accepts Gary into her life despite her initial reservations. Although things with Caroline are still fraught, when she receives some devastating news, Celia doesn't hesitate to stand by her side.

Caroline copes with Kate's funeral and wake by maintaining a dialogue with Kate whose spirit she can sense. Meanwhile Ginika, Kate's mum, is over from America and strikes a bond with Celia and baby Flora.

Caroline's relieved to find that Greg is a natural with Flora and a positive influence on Lawrence. Alan begins to distance himself from Gary while Gillian discovers that their private family matter has just gone public.

It's the day of Gillian's wedding but things don't go as planned as Caroline gets to the heart of why Gillian is avoiding her wedding day. With Celia's encouragement, Alan takes the first step towards forgiving Gary.