Question: Who directed the episode entitled "Shotgun"?
SQL: SELECT "Directed by" FROM "1-24910742-1" WHERE "Title" = '"Shotgun"';

Question: What was the airdate of episode number 18?
SQL: SELECT "Original air date" FROM "1-24910742-1" WHERE "No. in season" = 18.0;

Question: What was the title of the episode having exactly 9.64 million US viewers?
SQL: SELECT "Title" FROM "1-24910742-1" WHERE "U.S. viewers (millions)" = '9.64';