CREATE TABLE "table1_12919003_3" (
  "num" real,
  "episode" text,
  "writer" text,
  "director" text,
  "viewers_millions" text,
  "original_airdate" text
);

Question: What's the writer of Episode 1?
SQL: SELECT "writer" FROM "table1_12919003_3" WHERE "episode"='Episode 1';

Question: What's the total number of episodes both directed by Tom Hooper and viewed by 8.08 million viewers?
SQL: SELECT COUNT("num") FROM "table1_12919003_3" WHERE "director"='Tom Hooper' AND "viewers_millions"='8.08';

Question: What's the original airdate of the episode directed by Pete Travis?
SQL: SELECT "original_airdate" FROM "table1_12919003_3" WHERE "director"='Pete Travis';

Question: How many millions of viewers did watch Episode 5?
SQL: SELECT "viewers_millions" FROM "table1_12919003_3" WHERE "episode"='Episode 5';

Question: What's the total number of directors whose episodes have been seen by 9.14 million viewers?
SQL: SELECT COUNT("director") FROM "table1_12919003_3" WHERE "viewers_millions"='9.14';