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.
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Question: which person directed The Fiendish Plot of Dr. Fu Manchu?

Answer: Richard Quine, Piers Haggard, Peter Sellers


Question: what movies did David Arquette write?

Answer: The Tripper


Question: Ubaldo Ragona directed which films?

Answer:
The Last Man on Earth