The Cure

After the President of the Great Republic had caused a World Nuclear War, the world is left with only a third of the population remaining. Even though they have survived the bombs, the new chemical used in the bombs is slowly killing off the remaining population.
To save their young friend, Charlie from dying of the poisonous chemical, Tara, Isabella, and James have to get the newly acquired cure back to him before it's too late. This deadly task will take all that they have to survive and reach Charlie.