Konrad, Ingeborg, and Klaus Dannenberg see Teton National Park and Yellowstone National Park. In Yellowstone, Konrad captured footage of the "mud volcano" and the "dragon's mouth" as well as some local wildlife. Summer 1956.
In Yellowstone Konrad, Klaus, and Ingeborg Dannenberg continues to tour the park, seeing Lewis falls via artist point and the geyser Old Faithful. Konrad Dannenberg's additional note on the film box reads, "New Unused Film! film was tangled!" Summer 1956.