Corrected entry: When the gang rides into fake Rock Ridge, the buildings constructed by the townsfolk are two-dimensional. After the explosions begin and the fighting between the two groups begins, the structures are suddenly real. At the end of the picture the street in both towns have sagebrush and desert plants. Earlier in the movie, the town streets are clear.
stevewaclo
1st Jan 2015
Correction: After the explosion and the fighting starts, the whole movie shifts to a typical Mel Brooks parody where they break-out of the movie. The scene shows the whole WB lot and the fight spills over into other sets and actors from other movies being filmed. It was a joke and not part of the continuous story. Then at the end, the streets are clear. The desert bushes seen is when the Sheriff and Waco Kid get into a car a drive off, but again a joke.
Bishop73