A film about age, loneliness and an old lady at sea, this is a celebrity travelogue like you’ve never seen before. Liz Smith is a familiar face from The Vicar of Dibley and The Royle Family, known for playing elderly women (who are always eventually killed off). Now 87, her life has been an eventful one – but she’s never had a real holiday. This is her chance to fulfil her modest ambition on a cruise across the Adriatic to Venice. Will the holiday be worth leaving her sheltered accommodation for? How can it ever live up to her dreams?