Every one agrees this is one of the best TV series ever made, on a par with "I, Claudius". Furthermore, this is the version purists should prefer over the recent blood-and-guts remake, which preserves most of its dialogs but serves it à la Quentin Tarantino with plenty of gore, violence and CGI. What made the original interesting is that they skimped on the sets (which were mostly painted backgrounds, projection screens, simplified architectural elements and other theatrical tricks) in order to put the emphasis on the spoken word, the acting, the characters, the costumes (which were part of this character) and the story, all of which is lost in the remake. The original version is available from Québec's imavision.com in a 3-DVD boxset - unfortunately without subtitles of any kind. But, still, it's the kind of series that makes the learning of the French language fun.
Review of Les rois maudits
