Question: Who directed the episode with the production code 10?
SQL: SELECT "Directed by" FROM "1-25679312-2" WHERE "Prod. code" = 10.0;

Question: Who wrote the episode with production code 2?
SQL: SELECT "Written by" FROM "1-25679312-2" WHERE "Prod. code" = 2.0;

Question: Who wrote the episode with production code 5?
SQL: SELECT "Written by" FROM "1-25679312-2" WHERE "Prod. code" = 5.0;