The Truth Behind... — Season 2 National Geographic Ended 8 Episodes · Premiered February 23, 2010 · Ended October 30, 2010 ← Season 1 All Seasons Season 3 → Episodes E01 Crop Circles Wed, Feb 24 2010 3:00 AM GMT+0000 60 min ▶ No synopsis available. E02 The Dead Sea Scrolls Sat, Jul 17 2010 2:00 AM GMT+0000 60 min ▶ No synopsis available. E03 The Nasca Lines Sat, Jul 24 2010 2:00 AM GMT+0000 60 min ▶ No synopsis available. E04 The Devil's Bible Sat, Jul 31 2010 2:00 AM GMT+0000 60 min ▶ No synopsis available. E05 UFOs Over Phoenix Sat, Aug 7 2010 2:00 AM GMT+0000 60 min ▶ No synopsis available. E06 The Druids Sat, Aug 28 2010 2:00 AM GMT+0000 60 min ▶ No synopsis available. E07 Bigfoot Sun, Oct 31 2010 1:00 AM GMT+0000 60 min ▶ No synopsis available. E08 Zombies Sun, Oct 31 2010 2:00 AM GMT+0000 60 min ▶ No synopsis available. ← Season 1 All Seasons Season 3 →
