Margot Robbie, Leonardo DiCaprio and Brad Pitt all lauded director Quentin Tarantino at the London premiere of Once Upon A Time... In Hollywood. It is the ninth film from director Tarantino, who Pitt said creates his own "very distinct flavour" in the movie. It visits 1969 Los Angeles, where TV star Rick Dalton (DiCaprio) and his longtime stunt double Cliff Booth (Pitt) make their way around an industry they hardly recognise any more.
Read More: Once Upon a Time in Hollywood review: 'Ceverly realised at times, but meanders hopelessly, and is too self-indulgent and unfocussed'