movie trivia: Movie that featured the phrase "Frankly, my dear, I don't give a damn."?

Questions

A Cadence on a V chord is known most commonly in the US as what?

Composer of _West Side Story_.?

German, Italian and French are varieties of what kind of chord?

He was the Waltz King (first and last name, and roman numeral)?

John Rutter is best known for what genre of music?