Franky, a 23-year-old nurse residing with her big family in an East London neighborhood, is consumed by a desire for vengeance and a need to blame someone for a traumatic incident from 15 years ago. This obsession prevents her from forming any significant relationships until she falls for Florence, one of her patients. Together, they flee to the seaside, where Florence resides with her more accepting and diverse family. In this new environment, Franky discovers the emotional refuge she needs to confront and heal from her past grievances.