CREATE TABLE "table1_17356042_1" (
  "series_num" real,
  "season_num" real,
  "title" text,
  "directed_by" text,
  "written_by" text,
  "original_air_date" text
);

Question: Name who wrote the episode directed by arthur albert
SQL: SELECT "written_by" FROM "table1_17356042_1" WHERE "directed_by"='Arthur Albert';

Question: Name the title that was written by r. scott gemmill
SQL: SELECT "title" FROM "table1_17356042_1" WHERE "written_by"='R. Scott Gemmill';

Question: Name who directed the episode for the series number 236
SQL: SELECT "directed_by" FROM "table1_17356042_1" WHERE "series_num"=236;