Ben and Anna on their way to help their friends do some landscaping. When they get there, they discover that a local gas company has begun to drill for natural gas, so their friends can now afford to pay for the work to be done. They decide to have a party around the camp fire instead. Little do they know, the water they are drinking is now contaminated from the Hydrofracking fluid used in the drilling process. As the hours pass, they become more and more inebriated, despite the fact that no one has had any alcohol. Anna, having been the only member of the group not to drink anything that evening, becomes bored and put off by the increasingly strange behavior exhibited by the other members of the group, including her boyfriend Ben. She goes to bed, and the rest stay up late. Anna awakens the next day to find that all of her friends, including boyfriend Ben, are now flesh starved zombies. She must make it back to town and find out how this happened, and if there is a way to stop the spread of the zombies before its too late.