Some \vanish without\ one' value $400 answer Lassie round Double Jeopardy! Show_number 5638 category THE BEST FOR LAST air_date 2004-01-06 question 'Kepler's mentor this Danish town now a Napoleon round Jeopardy! Show_number 5436 category FROM A TO Y air_date 1997-11-06 question 'This noisy Norse god had dominion over Lake Washington' value $800 answer gravity round Double Jeopardy! Show_number 3177 category CANINE & FELINE FILM TITLES air_date 1998-09-08 question 'Knowing that this 4-letter Italian word for a 19th c. They now.