author disliked both movies
http://www.dailymail.co.uk/tvshowbiz/article-1167375/Instant-vomit-The-Thorn-Birds-author-gives-damning-verdict-iconic-TV-series.html
Although it's her right to dislike a movie version of her work, I think Colleeen M was downright rude with her comments. She's proof if you don't have nothing nice to say, don't say nothig at all. I did not know her input was absent durig the production of the film. I don't know the story behind that, but that was wrong of the producers.