Last Tango in Halifax

As Alan and Celia seize the day, Gillian finds herself spiraling into a dark place as skeletons surface. Caroline's fractious relationship with John leads her to rethink living arrangements as she makes a bold decision involving Kate.

Alan and Celia's first day as man and wife is filled with tension. A new arrival surprises everyone, most of all Gillian. Caroline finds a way to buy John out of the house, but will Kate's desire to have a baby threaten their relationship?

Gillian's devastated when Celia inadvertently reveals a huge personal secret she's kept since she was fifteen. Alan and Gillian's already fractious relationship suffers as he distances himself from her further. Kate's made to feel awkward around Lawrence who finds his mom's new relationship difficult to accept.

After the death of a friend, Alan and Celia decide to hold a wedding ceremony to share the day with their loved ones. Caroline and Kate's relationship is hampered by the arrival of Greg, the man Kate wants to father her child. Tensions brew from their first meeting - will Kate proceed despite the ill-fated personality clash?

Celia's estranged sister Muriel arrives for the wedding blessing, but can the siblings put their troubled past behind them for the happy day? Caroline is drifting into an increasingly lonely state as William prepares for University and Kate and John deliver life-changing news. Adding to her strain, Gillian lets the shocking truth about Eddie's death slip.

The day of the wedding approaches and preparations are well underway. Alan is delighted by a surprise visitor and thoughts turn to the Stag and Hen dos. Elsewhere, Gillian is relieved to find her shocking confession to Caroline is met with empathy. Caroline receives news that Kate has been rushed to hospital.