TASK DEFINITION: You are given an open-domain question from an open movie database. Your task is to provide an answer to that question. Try to only include the answer. Do not put it in a sentence.
PROBLEM: Matthias Glasner was the director of which films?

SOLUTION: The Free Will

PROBLEM: what is a movie written by Joseph Landon?

SOLUTION: Von Ryan's Express, Stagecoach, The Rise and Fall of Legs Diamond

PROBLEM: what movies was Robert L. Richards the writer of?

SOLUTION:
Winchester '73, Act of Violence, Kansas Raiders