A story of love, sex and teen pregnancy in San Antonio, Texas. Petting Zoo is the portrait of a young woman coming into her own, in an environment that does not always present ideal circumstances.

A group of college kids travel to a small, mountain town called Madison County to interview the author of a tell-all book on the accounts of several grisly murders that happened there. But when the kids get to Madison County, the author is no where to be found and the towns people act like they haven’t seen him in years. They also say that the killer never existed and the murders never happened. However, when the kids start digging around to get their own answers, they find out that the stories maybe more real than the townspeople are letting on!