Table: episodes_viewers_8
Columns: no_in_series
no_in_season
title
directed_by
written_by
original_air_date
n_z_viewers_thousand

Question: How many thousands of viewers tuned in for "Make Mad the Guilty and Appal the Free"?
SQL: SELECT "n_z_viewers_thousand" FROM episodes_viewers_8 WHERE "title" = '"Make Mad the Guilty and Appal the Free"'

Question: When did "Follow Her Close" air?
SQL: SELECT "original_air_date" FROM episodes_viewers_8 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 episodes_viewers_8 WHERE "n_z_viewers_thousand" = '456.58'