Finding the legendary Golden City of the ancient Indians is not just a dream for Nora Kelly, it is also a duty - many years ago her father went to the Grand Canyon in search of it and disappeared without a trace. But the expedition, led by a young archaeologist, is beset by tragic misfortunes from the very first steps - one after another, Nora’s colleagues die under strange circumstances. It seems that the ancient Indian gods themselves are preventing uninvited guests from attacking the pagan shrine.