You will be given a definition of a task first, then an example. Follow the example to solve a new instance of the task.
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.

what kind of film is Best Seller?
Solution: crime
Why? The answer is correct because crime genre movie is among best seller.

New input: who acted in And Now a Word from Our Sponsor?
Solution:
Parker Posey, Bruce Greenwood, Callum Blue, Allie MacDonald