Two drag queens and a transgender woman contract to perform a drag show at a resort in Alice Springs, a town in the remote Australian desert. As they head west from Sydney aboard their lavender bus, Priscilla, the three friends come to the forefront of a comedy of errors, encountering a number of strange characters, as well as incidents of homophobia, whilst widening comfort zones and finding new horizons.

A narrative story of the planting of field windbreaks and shelterbelts in the prairie states, where farmers cooperate with the United States Forest Service in one of the most unusual tree-planting programs ever undertaken in an effort to reclaim land ruined by wind and drought.