Question: Who directed the episode whose production code is 2M5901?
SQL: SELECT "Directed by" FROM "1-27969432-4" WHERE "Production" = '2M5901';

Question: What is the first air date of the episode titled "Cuts Like a Knife"?
SQL: SELECT "Original air date" FROM "1-27969432-4" WHERE "Title" = '"Cuts Like a Knife"';

Question: How many viewers in millions were there for episode 4 of this season?
SQL: SELECT COUNT("U.S. viewers (in millions)") FROM "1-27969432-4" WHERE "No. in season" = 4.0;

Question: What is the production code for the episode titled "Love the Way You Lie"?
SQL: SELECT "Production" FROM "1-27969432-4" WHERE "Title" = '"Love the Way You Lie"';