Complex sentence: Although in Hollywood had already been three versions of the film, Carewe thought his would be the best, count as an advisor to the Count Illia Tolstoy, son of Leo Tolstoy, and Dolores as the heroine.
Split into simpler sentences: Although in Hollywood had already been three versions of the film, Carewe thought his version would be the best. He count as an advisor with the Count Illia Tolstoy, son of Leo Tolstoy, and Dolores as the heroine.