Today's Contestants: Playing the Jeopardy! Round: Alan Lin vs. Playing the Double Jeopardy! Round: Pam Mueller vs. Playing the Final Jeopardy! Round: Colby Burnett vs. Playing the Jeopardy! Round: David Madden vs. Playing the Double Jeopardy! Round: Brad Rutter vs. Playing the Final Jeopardy! Round: Larissa Kelly vs. Playing the Jeopardy! Round: Monica Thieu vs. Playing the Double Jeopardy! Round: Ken Jennings vs. Playing the Final Jeopardy! Round: Matt Jackson