Question: What is the last episode in the season that had 3.91 million viewers in the US?
SQL: SELECT MIN("Season no.") FROM "1-29154676-1" 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 "1-29154676-1" WHERE "Title" = '"The Consoler"';

Question: How many episodes were written by Warren Leight?
SQL: SELECT COUNT("Season no.") FROM "1-29154676-1" 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 "1-29154676-1" WHERE "Title" = '"Cadaver"';

Question: What is the number in season of the episode titled "Cadaver"?
SQL: SELECT "Season no." FROM "1-29154676-1" WHERE "Title" = '"Cadaver"';