While visiting her daughter's family in their new London house, Lina spends an afternoon with her childhood friend, the rebellious Charlie. One drink leads to another and when Lina tries to return home, things begin to go awfully wrong. The seventy-five-year-old lady gets caught up in the London riots of August 2011. During all the chaos Lina stumbles upon a path that leads her to her own personal revolution. Aging is transformed from being an obstacle into an exciting challenge.