Decades after cocaine kingpin Pablo Escobar illegally smuggled 4 hippos into Colombia, the massive creatures are now multiplying unchecked and wreaking havoc. Griff Jenkins explores the remote Colombian jungle with wildlife vets as they try to contain the rapidly expanding population of the world's deadliest land mammal.
Decades after cocaine kingpin Pablo Escobar illegally smuggled 4 hippos into Colombia, the massive creatures are now multiplying unchecked and wreaking havoc. Griff Jenkins explores the remote Colombian jungle with wildlife vets as they try to contain the rapidly expanding population of the world's deadliest land mammal.
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