American Indian Shaman Names

million dollar question name of this movie?
What is the name of the movie is almost 70 in the early years on a boy who is drawn by a American Indian medicine man / shaman, who goes through various trials and opens the "crack in the universe" or something? no – not her man a little big. its more of a spiritual quest so shamanism / of thing
I think it could be "Shadow Of The Hawk" 1976, with Jan-Michael Vincent. http://www.imdb.com/title/tt0075199/ Here's the poster for the movie if that helps. http://www.amazon.com/Shadow-Hawk-11-17-Poster/dp/B000JVX0UC/ref=pd_bbs_2?ie=UTF8&s=home-garden&qid=1197426129&sr=1-2
Paiute Native American shaman Wovoka and the Ghost Dance