(Producers Notes) White Domes are sandstone formations with brilliant contrasting colors and a one-mile hike. The White Domes Trail is a moderate loop that combines sweeping desert vistas, a slot canyon, colors galore, windows, caves and a historic movie site. The White Domes area was the location for the 1966 movie The Professionals. This western, starring Lee Marvin, Burt Lancaster and Claudia Cardinale was typical of the 1960s western genre. It was also responsible for the development of the road and access to this remarkable area. The remains of the site include a small portion of the wall of the hacienda.