Shrunk to microscopic size the Racers are accidentally injected by Dastardly and must race through his circulatory system, avoiding his white blood cells, to find a way out before they enlarge inside him.
Shrunk to microscopic size the Racers are accidentally injected by Dastardly and must race through his circulatory system, avoiding his white blood cells, to find a way out before they enlarge inside him.
