CREATE TABLE table_22863 ("#" FLOAT, "Title" CLOB, "Directed by" CLOB, "Written by" CLOB, "Original air date" CLOB, "Production code" FLOAT, "U.S. viewers  ( in millions ) " CLOB)

Who wrote the episode 'Confession'?
SELECT "Written by" FROM table_22863 WHERE "Title" = 'Confession'
SELECT "Written by" FROM "table_22863" WHERE "Title" = 'Confession'