Question: When was the original air date written by Michael S. Chernuchin & Joe Morgenstern?
SQL: SELECT "Original air date" FROM "1-2618072-1" WHERE "Written by" = 'Michael S. Chernuchin & Joe Morgenstern';

Question: Who is the written by when the title is "His Hour Upon the Stage"?
SQL: SELECT "Written by" FROM "1-2618072-1" WHERE "Title" = '"His Hour Upon the Stage"';

Question: Who is the directed by when the production code is 67425?
SQL: SELECT "Directed by" FROM "1-2618072-1" WHERE "Production code" = 67425.0;