SELECT "Title" FROM table_26136 WHERE "U.S. viewers (millions)" = '1.121'
What was the title when 1.121 million US people watched it?
CREATE TABLE table_26136 (
    "Series episode" real,
    "Season episode" real,
    "Title" text,
    "U.S. viewers (millions)" text,
    "Original U.S. airdate" text,
    "Prod. code" real
)