CREATE TABLE table_25341765_1 (directed_by VARCHAR, us_viewers__million_ VARCHAR)
SELECT directed_by FROM table_25341765_1 WHERE us_viewers__million_ = "5.92"
ใครเป็นผู้กำกับตอนที่มีผู้ชม 5.92 ล้านคน?
Who directed the episode that had 5.92 million viewers?