Gambling addiction bring the stories of three otherwise unconnected people together as it destroys each of their lives.

When a volcano expert becomes convinced that a cataclysmic natural disaster is about to unfold, a volcanologist Professor John Shepherd and his graduate students believes that recent unexplainable volcanic activity as all of the volcanoes in the world are going to erupt and kill every living thing on the planet! They try to convince the government that their theory is true not a joke while also trying to figure out how to stop it before time runs out!

This film tells the tale of the Harper Affair, in which young Jimmy Harper finds his life of promise turn into a life of debauchery and murder thanks to the new drug menace marijuana. Along the way he receives help from his girlfriend Mary and Jesus himself, but always finds himself in the arms of the Reefer Man and the rest of the denizens of the Reefer Den.