Jeopardy!

Ken Jennings, Matt Kleinmaier, Marcy Palino (2004x174)

: 12, 2004

Marcy Palino, a registered nurse from Shepherdstown, West Virginia; Matt Kleinmaier, a medical student from Chicago, Illinois; Ken Jennings, a software engineer from Salt Lake City, Utah (whose 54-day cash winnings total $1,843,100).