Table: episodes_table_38
Columns: no_in_series
no_in_season
title
directed_by
written_by
original_air_date
production_code

Question: When 15 is the number in season what is the highest number in series?
SQL: SELECT MAX("no_in_series") FROM episodes_table_38 WHERE "no_in_season" = 15

Question: When 123 is the number in series who is the director?
SQL: SELECT "directed_by" FROM episodes_table_38 WHERE "no_in_series" = 123

Question: When "the kissing game" is the title who is the director?
SQL: SELECT "directed_by" FROM episodes_table_38 WHERE "title" = '"The Kissing Game"'

Question: When 120 is the number in series who is the writer?
SQL: SELECT "written_by" FROM episodes_table_38 WHERE "no_in_series" = 120

Question: When 137 is the number in series what is the production code?
SQL: SELECT "production_code" FROM episodes_table_38 WHERE "no_in_series" = 137