

"This is a true cinematic masterpiece that's going to live on for centuries," said Leonardo DiCaprio, another longtime Scorsese collaborator, who moderated Sunday's Q&A. It co-stars Cathy Moriarty and Joe Pesci as Jake's wife and brother, respectively.

24 on the American Film Institute's 100 greatest American movies of all time list, tells the true story of former boxing champ Jake LaMotta. The filmmaking legend sat down with Robert De Niro for a virtual panel at Sunday's Tribeca Festival to discuss their 1980 boxing classic, which was nominated for eight Academy Awards and won two (including best editing and actor, for De Niro).

Martin Scorsese left it all in the ring making "Raging Bull." Watch Video: Jake LaMotta dies at 95 years old
