CREATE TABLE table_28785 ("No." FLOAT, "Title" CLOB, "Directed by" CLOB, "Written by" CLOB, "Patient Portrayer" CLOB, "Original air date" CLOB, "Production code" FLOAT)

what was written by alex carter?
SELECT "Written by" FROM table_28785 WHERE "Patient Portrayer" = 'Alex Carter'
SELECT "Written by" FROM "table_28785" WHERE "Patient Portrayer" = 'Alex Carter'