S2013 E1 • Plants Behaving Badly: Murder and Mayhem

S2013 E2 • Plants Behaving Badly: Sex and Lies

S2013 E3 • Samurai Headhunters

For over a thousand years, the Samurai have been celebrated as an aristocratic warrior class. Exceptionally skilled and loyal until death, their very name has become a byword for honour and dignity. Now, for the first time on television, we reveal the unknown dark side of the Samurai - a fascinating tale of greed, treachery, extreme cruelty and violent death.

S2013 E4 • Eyes of Atacama

S2013 E5 • Meteor Menace