Last Tango in Halifax, the acclaimed British romantic comedy-drama series created by Sally Wainwright, aired on BBC One from 2012 to 2020 across five seasons. The show masterfully blends humor, tenderness, and poignant family dynamics, earning widespread praise for its authentic portrayal of love, aging, and intergenerational relationships. At its core, the series follows two septuagenarian childhood sweethearts—Alan Buttershaw (Derek Jacobi) and Celia Dawson (Anne Reid)—who reconnect after nearly 60 years apart via the internet, thanks to their meddling grandsons. Their whirlwind romance upends the lives of their adult daughters, leading to a cascade of emotional revelations, conflicts, and unexpected joys.

Nicola Walker delivers one of the series’ standout performances as Gillian Greenwood, Alan’s tough, no-nonsense daughter from his first marriage. A Yorkshire farmer grappling with financial struggles, a complicated past, and the burdens of single parenthood, Gillian is a complex character who evolves profoundly over the show’s run. Walker’s portrayal brings depth and nuance to Gillian’s guarded exterior, revealing layers of vulnerability, resilience, and quiet strength. Her chemistry with the ensemble cast—particularly with Sarah Lancashire as Caroline, Celia’s polished, high-achieving daughter—creates some of the show’s most compelling moments. The tension between the two women, stemming from class differences, family loyalties, and personal insecurities, forms a rich emotional backbone that grounds the lighter romantic elements.

The series excels in its sharp, witty dialogue and realistic character development. Wainwright’s writing avoids sentimental clichés, instead exploring themes of second chances, forgiveness, and the messiness of family life with honesty and warmth. The Yorkshire setting adds authenticity, with sweeping rural landscapes contrasting the characters’ inner turmoil. Supporting performances are equally strong: Tony Gardner as Robbie, Gillian’s on-again, off-again partner; Josh Bolt as Raff, her son; and Louis Greatorex as Lawrence, Caroline’s son, all contribute to the show’s lived-in feel.

Critically acclaimed, Last Tango in Halifax garnered multiple BAFTA nominations, including for Best Supporting Actress for Nicola Walker. Viewers and critics alike praised its balance of comedy and drama, often describing it as “heartfelt without being saccharine.” On platforms like Rotten Tomatoes and IMDb, it maintains high ratings, with fans highlighting its emotional intelligence and the way it portrays older characters as vibrant and sexually active— a refreshing departure from stereotypes.

The show’s legacy lies in its ability to capture the complexities of modern families while celebrating enduring love. Gillian’s arc, in particular, resonates deeply: from a woman weighed down by hardship to one who finds tentative happiness and self-acceptance. Walker’s subtle, powerful acting makes Gillian unforgettable, showcasing why she has become one of Britain’s most respected television talents, later starring in hits like Unforgotten and Annika.

Now available on streaming services like Netflix in many regions, Last Tango in Halifax remains a comforting yet thought-provoking watch. It reminds audiences that love—at any age—can be messy, surprising, and profoundly transformative. Whether you’re drawn to romance, family drama, or simply outstanding performances, this series delivers on all fronts, proving that great storytelling knows no age limit.