Question: Who directed the episode with production code 177605?
SQL: SELECT "Directed by" FROM "1-26561506-1" WHERE "Production code" = 177605.0;

Question: How many episodes are numbered 4 in the season?
SQL: SELECT COUNT("Patient Portrayer") FROM "1-26561506-1" WHERE "#" = 4.0;

Question: What numbered episode is titled "Naomi Gaines"?
SQL: SELECT "No." FROM "1-26561506-1" WHERE "Title" = '"Naomi Gaines"';

Question: Who wrote episode number 28?
SQL: SELECT "Written by" FROM "1-26561506-1" WHERE "No." = 28.0;

Question: What is the highest numbered episode with patient portrayer Doug Savant?
SQL: SELECT MAX("#") FROM "1-26561506-1" WHERE "Patient Portrayer" = 'Doug Savant';