Jeopardy!

Terence Caulfield, Kevin O'Neill, Frank Butterworth (2000x8)

:

Frank Butterworth, a business development manager from Hingham, Massachusetts; Kevin O'Neill, a stay-at-home father from Strongsville, Ohio; Terence Caulfield, a chief estimator from Silver Spring, Maryland (whose 1-day cash winnings total $9,600).