CREATE TABLE "table1_29154676_1" (
  "season_no" real,
  "series_no" real,
  "title" text,
  "directed_by" text,
  "written_by" text,
  "original_air_date" text,
  "production_code" real,
  "u_s_viewers_millions" text
);

Question: What is the last episode in the season that had 3.91 million viewers in the US?
SQL: SELECT MIN("season_no") FROM "table1_29154676_1" WHERE "u_s_viewers_millions"='3.91';

Question: What are the episode numbers in season that were titled "The Consoler"?
SQL: SELECT "season_no" FROM "table1_29154676_1" WHERE "title"='\"The Consoler\"';

Question: How many episodes were written by Warren Leight?
SQL: SELECT COUNT("season_no") FROM "table1_29154676_1" WHERE "written_by"='Warren Leight';

Question: How many million viewers in the US did the episode titled "Cadaver" have?
SQL: SELECT "u_s_viewers_millions" FROM "table1_29154676_1" WHERE "title"='\"Cadaver\"';

Question: What is the number in season of the episode titled "Cadaver"?
SQL: SELECT "season_no" FROM "table1_29154676_1" WHERE "title"='\"Cadaver\"';