Last Tango in Halifax (season 4)

Alan and Celia's Marriage. Now in their seventh year of marriage, Alan and Celia face growing tensions, exacerbated by clashing political views and Alan's decision to take a part-time job at a local supermarket. Meanwhile, Celia focuses on renovating their kitchen, causing financial strain. Family Dynamics. Caroline (Sarah Lancashire) adjusts to life in a new role as headteacher at an underfunded school while grappling with her grief over Kate's death. Gillian (Nicola Walker), still haunted by her past, faces financial troubles at the farm and an unexpected encounter involving a giraffe. Alan's Brother Ted. Alan's brother Ted (Timothy West) arrives from New Zealand with two young travelers in tow, bringing both humor and unexpected complications to the family.