Question: An American film and television writer is known for a 1983 British American swashbuckler film that was directed by Peter Yates, and was produced by who?
Sentence (from "Krull (film)"): Yates' work on "Krull" differed from directing his previous films that were more realistic; he took the "challenge" of directing a motion picture like "Krull" since he only could rely on his imagination instead of doing research, and screenplays that encouraged experimentation with modern special effects were rare in the early 1980s.
Relevant evidence: No