When rhino poachers kill two of his fellow rangers in Kruger Park, South African Defense Force veteran Cobus Venter reaches his breaking point. Quitting his job, he embarks on a vigilante mission to take down the animal-trafficking syndicate from the inside. Meanwhile, in Florida, insurance investigator Randall Knight is called to a private roadside zoo, where a new tiger cub of suspect lineage brought a virus that wiped out all the zoo's tigers. The disease is just one species jump away from erupting into a deadly global human pandemic. What starts as a simple insurance claim leads Knight to discover a shocking new evolution in the business of illicit animal trafficking. Both men must stay alive long enough to stop a vicious international triad from ending wildlife as we know it.