CREATE TABLE table_16272 ("No. in series" FLOAT, "No. in season" FLOAT, "Title" TEXT, "Directed by" TEXT, "Written by" TEXT, "Original air date" TEXT, "U.S. viewers  ( millions ) " TEXT)

Who was the writer of the episode titled 'One Hit Wonder'?
SELECT "Written by" FROM table_16272 WHERE "Title" = 'One Hit Wonder'
SELECT "Written by" FROM "table_16272" WHERE "Title" = 'One Hit Wonder'