Before Vision
Earth in the present day at the beginning of the Vision Quest

First World
Millions of years ago during the time of the first insects

Second World
The time of the first mammals

Third World
Life as it was in the time of the Anasazi peoples in America, around 500 AD

Fourth World
The present day, around 2000 AD, but in dream time

Fifth World
A view of the far future

After Vision
Return to earth from Vision Quest several hours later