The documentary is being shown on ITV later this month to celebrate the life and work of Diana, Princess of Wales, in the 20th year since her tragic death. Made by Oxford Film and Television, producers of ITV's 『Our Queen at 90』, the film is built around contributions from HRH The Duke of Cambridge and HRH Prince Harry, both of whom talk openly about their mother and pay tribute to the many ways her influence has shaped their lives.