CREATE TABLE "table1_14330096_3" (
  "totalnum" real,
  "seriesnum" real,
  "title" text,
  "writer" text,
  "director" text,
  "original_air_date" text
);

Question: Who is the director of the episode that corresponds to the total episodes number 14? 
SQL: SELECT "director" FROM "table1_14330096_3" WHERE "totalnum"=14;

Question: What's the title of the episode that Rob Heyland wrote? 
SQL: SELECT "title" FROM "table1_14330096_3" WHERE "writer"='Rob Heyland';

Question: What number from the total number of episodes is the episode written by Julian Unthank?
SQL: SELECT "seriesnum" FROM "table1_14330096_3" WHERE "writer"='Julian Unthank';