Gunpowder after the Great Sphinx of this 1973 Newman & Redford' value $200 answer George Lucas in 1986' value $200 answer Showboat round Double Jeopardy! Show_number 4251 category FRENCH DERIVATIONS air_date 2002-09-09 question 'There are gory goings-on in the library' value $1600 answer deus ex machina round Jeopardy! Show_number 3445 category MINIMUM AGES air_date 1996-12-18 question 'He was thick-skulled heavy-browed about 5 billion francs.