I'm searching for a movie I saw when I was a child. So this movie would have been made around 1980-1990, I think. This story took place across two movies.
At the beginning, we are in our world and a man (I remember he is a university professor) finds a ring. He goes driving at night when the ring begins to shine and he has an accident. When he wakes, he is in a desert.
After, the story is “pretty classic”: he becomes a warrior, he has to do something (but what? I can't remember exactly) and he falls in love with a native.
I can't remember all the story but, at the end of the first movie, I think he returns to our world. He goes back to the fantasy world in the second movie.
I hope someone knows who made this movie and what it's called.
