The Cannes Film Festival has begun and offers a preview of the films that will hit theaters in the coming months. Ten films already stand out, including the French costume drama 'Jeanne du Barry' with director Maïwenn and Johnny Depp, Wes Anderson's 'Asteroid City' with Tom Hanks and Scarlett Johansson, and Martin Scorsese's 'Killers of the Flower Moon', made for Apple TV and with Leonardo DiCaprio.