Are Henry Koster and Johnnie To both film directors?
Henry Koster: Henry Koster (born Hermann Kosterlitz, May 1, 1905 – September 21, 1988) was a German-born film director. Johnnie To: Johnnie To (born 22 April 1955), also known as To Kei-Fung (杜琪峯), is a Hong Kong film director and producer.
yes