Table: tv_episode_data_32
Columns: series
season
title
directed_by
original_air_date
prod_code

Question: Who directed the episode titled "Episode 19"?
SQL: SELECT "directed_by" FROM tv_episode_data_32 WHERE "title" = '"Episode 19"'

Question: How many episodes have the season number of 1?
SQL: SELECT COUNT("series") FROM tv_episode_data_32 WHERE "season" = 1