Slow Horses star Dame Dame Kristin Scott Thomas fronts the Christmas 2026 campaign for John Lewis, which sees Scott Thomas play grandmother Gloria searching for gift inspiration.

The ad also features Sam Fender's version of the Rolling Stones' song You Can't Always Get What You Want. The British actress commented 'I simply couldn't resist the opportunity to lead a John Lewis Christmas advert – it's such a cherished part of the festive season. Plus, Gloria's journey captured my heart straight away. She represents so many parents and grandparents who want nothing more than to create lasting memories with the younger generation'.