CREATE TABLE "table1_28466323_2" (
  "no" real,
  "title" text,
  "directed_by" text,
  "written_by" text,
  "original_air_date" text,
  "production_code" text,
  "u_s_viewers_million" text
);

Question: How many writers wrote the episode "Woke Up Dead"?
SQL: SELECT COUNT("written_by") FROM "table1_28466323_2" WHERE "title"='\"Woke Up Dead\"';

Question: Who wrote the episode with production code 2j5568?
SQL: SELECT "written_by" FROM "table1_28466323_2" WHERE "production_code"='2J5568';

Question: Who directed the episode watched by 2.01 million US viewers?
SQL: SELECT "directed_by" FROM "table1_28466323_2" WHERE "u_s_viewers_million"='2.01';