Complex sentence: Scorsese has cited Sabu and Victor Mature as his favorite actors during his youth and has spoken of the influence of the 1947 Powell and Pressburger film "Black Narcissus", whose innovative techniques later impacted his filmmaking.
Split into simpler sentences: Scorsese has cited Sabu and Victor Mature as his favorite actors during his youth. He has also spoken of the influence of the 1947 Powell and Pressburger film "Black Narcissus", whose innovative techniques later impacted his filmmaking.