Question: Are Henry Koster and Johnnie To both film directors?
Sentence (from "Johnnie To"): Intensely prolific, To has made films in a variety of genres, though in the West he is best known for his action and crime movies, which have earned him critical respect and a cult following (which include Quentin Tarantino, who once said that he really loves to watch To's gangster films).
Relevant evidence: No