Wayne Tucker, a former Army Ranger, and his dog Kane are a unique team. They are called upon to simply extract one scientist from Russia, but the extraction list grows to three people. Racing to find an ancient biological threat before a powerful renegade Russian general finds it and makes it a weapon, the group runs through Russia to South Africa and Nambia on a mission to save the world from an ancient biological threat. The relationship between Tucker and Kane and dog's level of training is interesting. Kane is the right-hand man and integral to Tuckers success.