When I saw this list I thought it would make a great quiz, but hadn't any good ideas on how to clue it. I think you made a brilliant choice. But you should be more consistent with your alternate answers. If you accept first names, which is not unreasonable, then accept them for all characters. To be fair, for situations where the number of characters is different from the number of portrayers, you should indicate in brackets how many answers you expect. Examples:
Trey Parker/Matt Stone (1)
Mike Judge (2)
Michael Chabon novel (2) |