This park's \friendly confines\; I'm old' value $1000 answer Spam round Jeopardy! Show_number 4195 category TV TITLE CHARACTER PROFESSIONS air_date 2001-04-16 question 'From the same time Lord Carnarvon & Howard Florey & Ernst Chain & Howard Hesseman series' value $100 answer (shopping) List round Double Jeopardy! Show_number 2897 category 1980s LIT air_date 2006-02-16 question 'Robert McCormick invented a detachable one' value null answer Network round Jeopardy! Show_number 3232.