Heat:When Al Pacino and Robert De Niro squarer off, HEAT sizzles. A tale of a brilliant L.A. cop (Pacino) following the trail from a deadly armed robbery to a crew headed by an equally brilliant master thief (De Niro). Val Kilmer, Jon Voight, Tom Sizemore, Ashley Judd and Natalie Portman co-star. Goodfellas:When Martin Scorsese, one of the world's most skillful and respected directors, reunited with two-time Oscar-winner Robert De Niro in GoodFellas, the result was one of the most powerful films of the year. Based on the true-life best seller Wiseguy by Nicholas Pileggi and backed by a dynamic pop/rock oldies soundtrack, critics and filmgoers alike declared GoodFellas great. It was named 1990's best film by the New York, Los Angeles and National Society of Film Critics. And it earned six Academy Award nominations, including Best Picture and Best Director. Robert De Niro received wide recognition for his performance as veteran criminal Jimmy "The Gent" Conway. And as the volatile Tommy DeVito, Joe Pesci walked off with the Best Supporting Actor Oscar. Academy Award nominee Lorraine Bracco, Ray Liotta and Paul Sorvino also turned in electrifying performance. You have to see it to believe it-then watch again. Once Upon a Time in America:Robert De Niro and James Woods star in Sergio Leone's award winning epic about a ruthless criminal empire. The original director's version of a timeless movie masterpiece.