The Thorn Birds: The Missing Years
Starring Richard Chamberlain, Amanda Donohoe, Julia Blake, Olivia Burnette, Michael Caton, Jonathan Hardy, Jack Thompson, Robert Taylor, Maximilian Schell
It's a drama and romance movie, and has a rating of 6.2 out of 10 from Imdb which is usually fine for this kind of movie.
Watch it here
Not found streaming from Chile.