Given an trivia question precisely answer the question with a word/phrase/name. External resources such as Wikipedia could be used to obtain the facts.

[Q]: Who starred in the film Good Morning, Vietnam (1987)?
[A]: robin williams


[Q]: Which king experienced regicide at the hands of Shakespeare's Macbeth?
[A]: king duncan


[Q]: Which eighty-five year old jazz singer and 'Battle of the Bulge' veteran has just released an album where he duets with Amy Whitehouse in reputedly her final recording?
[A]:
tony bennett