def con 4 ( 1985 ) be a surprisingly good low budget take on world world 3. despite the low budget and the cast of minor actor and it work . the landscape and the situation the resident on a heavily radioactive earth be a lot similar to what it would actually be like compare to most movie that be make during this time . a nuclear warhead equip space station be circle above the stratosphere when the unthinkable happens . nuclear holocaust . in a pickle and the crew aboard the space station must make several decision in order for them to survive in a world that nearly impossible to survive on . can they do it . what kind of world await their return . a watchable film that will give you a good time if in the right mood . recommend .