TASK DEFINITION: You will be given a trivia clue, and the category it belongs to. You should answer with the best answer that belongs in the category and is described by the clue. For consistency, answers should be in all lower cased letters.
PROBLEM: Category: FAMILIAR PHRASES 
Clue: Pool table piece you don't want to be "behind"

SOLUTION: the 8 ball

PROBLEM: Category: THE ODYSSEY 
Clue: This goddess of wisdom pleads with Zeus to release Odysseus from the embrace of the nymph Calypso

SOLUTION: athena

PROBLEM: Category: '50s TV 
Clue: In 1955, 4 versions of the theme to this Disney series hit the Top 20, including one by its star, Fess Parker

SOLUTION:
davey crockett