Question: How many thousands of viewers tuned in for "Make Mad the Guilty and Appal the Free"?
SQL: SELECT "N.Z. viewers (thousand)" FROM "1-23114705-7" WHERE "Title" = '"Make Mad the Guilty and Appal the Free"';

Question: When did "Follow Her Close" air?
SQL: SELECT "Original air date" FROM "1-23114705-7" WHERE "Title" = '"Follow Her Close"';

Question: What was the air date of the episod that had 456.58 thousand viewers?
SQL: SELECT "Original air date" FROM "1-23114705-7" WHERE "N.Z. viewers (thousand)" = '456.58';