S1 E149 min
Episode 1
A thrilling expedition across Bolivia in search of the most venomous snakes in this remote country.
The Unknown Snake of Bolivia
Season 1
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2 episodes · First aired 2018-10-03
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S1 E248 min
Episode 2
Continues the expedition through Bolivia’s rugged terrain as the team tracks and documents some of the country’s deadliest snakes.