Two incredibly intelligent life-forms emerge from a top-secret experiment: Einstein, a golden retriever with an IQ of175; and The Outsider, a malformed horror created to kill... and avenge its creators. The government dispatches some ex-military criminals to track out the Outsider in the South American jungles. What begins as a high-speed chase, however, quickly devolves into a bloodbath. Only Einstein is aware of the Outsider's true motivations, and only the canine is capable of outwitting the beast. Now, man's closest friend is pitted against man's worst nightmare in a fight of animals.