Question: What season had a viewer rank of #4?
SQL: SELECT COUNT("Season") FROM "2-177153-1" WHERE "Viewer rank (#)" = '#4';

Question: Which season had less than 25.4 viewers and had a viewer rank of #6?
SQL: SELECT MIN("Season") FROM "2-177153-1" WHERE "Households/Viewers (in millions)" < 25.4 AND "Viewer rank (#)" = '#6';

Question: When did the season premiere that had a viewer rank of #6?
SQL: SELECT "Season premiere" FROM "2-177153-1" WHERE "Viewer rank (#)" = '#6';