Leonardo DiCaprio has hailed Paul Thomas Anderson "one of the most unique talents of our time".The Oscar-winning actor stars in the director's upcoming film 'One Battle After Another' and he admitted he had been waking decades to make a movie with the 'Licorice Pizza' filmmaker.Speaking during Warner Bros. presentation at CinemaCon, Leonardo said: “I’ve been wanting to work for Paul for over 20 years now. He’s one of the most unique talents of our time.“With this film, he has tapped into something politically and culturally that is brimming beneath our psyche.” The 'Once Upon a Time in Hollywood' actor praised Paul as a "master" and said the cast were all grateful to “improvise and become our own characters.” He continued: “A lot of writer-directors are incredibly rigid, but his ability to work with actors is so unique."Co-star Regina Hall added: “What...