CREATE TABLE "table1_22570439_1" (
  "series_num" real,
  "season_num" real,
  "episode_title" text,
  "written_by" text,
  "directed_by" text,
  "u_s_viewers_millions" text,
  "original_air_date" text
);

Question: How many u.s. viewers (million) have a series # 83?
SQL: SELECT "u_s_viewers_millions" FROM "table1_22570439_1" WHERE "series_num"=83;

Question: How many u.s. viewers (millions) have 5 as the season #?
SQL: SELECT "u_s_viewers_millions" FROM "table1_22570439_1" WHERE "season_num"=5;

Question: How many written by have wendey stanzler as the director?
SQL: SELECT COUNT("written_by") FROM "table1_22570439_1" WHERE "directed_by"='Wendey Stanzler';

Question: What is the original air date where tracy poust & jon kinnally was written by?
SQL: SELECT "original_air_date" FROM "table1_22570439_1" WHERE "written_by"='Tracy Poust & Jon Kinnally';

Question: Who is the written by when mark worthington is the director?
SQL: SELECT "written_by" FROM "table1_22570439_1" WHERE "directed_by"='Mark Worthington';