Question: What director has 2004-03-31 as the release date, with Daffy (as Duck Dodgers) as the character?
SQL: SELECT "Director" FROM "2-18792952-6" WHERE "Release date" = '2004-03-31' AND "Characters" = 'Daffy (as Duck Dodgers)';

Question: What title has Daffy (as Duck Dodgers) as the character?
SQL: SELECT "Title" FROM "2-18792952-6" WHERE "Characters" = 'Daffy (as Duck Dodgers)';

Question: What series has Dan Povenmire as the director, with Museum Scream as the title?
SQL: SELECT "Series" FROM "2-18792952-6" WHERE "Director" = 'Dan Povenmire' AND "Title" = 'Museum Scream';