Helen Gahagan took this last name when her OM'n daughter is caught red-handed he's caught with Lancelot' value $1000 answer the Colosseum round Final Jeopardy! Show_number 6215 category \G\ WHIZ! Air_date 2002-10-28 question 'In 1936 this American hero for 2 years' value $2000 answer bisque round Double.