The 10 Most Pirated TV Series

 "Revolution": 2.1 million illegal downloads per episode.

 "Fringe": 2.28 million illegal downloads per episode.

"House": 2.3 million illegal  downloads per episode.

"Homeland": 2.4 million illegal downloads per episode.

"The Walking Dead": 2.55 million  illegal downloads per episode.

 "Breaking Bad": 2.6 million illegal  downloads per episode.

 "How I Met Your Mother": 2.96 million illegal  downloads per episode.

"The Big Bang Theory": 3.2 million illegal downloads per episode.

"Dexter": 3.9 million illegal downloads per episode.

"Game of Thrones": 4.3 million illegal downloads per episode.

Via:Business Insider.com