CREATE TABLE table_27183 ("No. in series" FLOAT, "No. in season" FLOAT, "Title" CLOB, "Directed by" CLOB, "Written by" CLOB, "Original air date" CLOB, "U.S. viewers  ( millions ) " CLOB)

What is the episode title that had a US viewership of 8.16?
SELECT "Title" FROM table_27183 WHERE "U.S. viewers (millions)" = '8.16'
SELECT "Title" FROM "table_27183" WHERE "U.S. viewers (millions)" = '8.16'