...would probably be Xena.
I'm a firm believer that had Rob Tapert not backed down on that episode where Lucy Lawless and her pint-sized sidekick Renee O'Connor get their asses rammed by ogre cock for an hour, the show would have been about as perfect as American TV gets. It was already half way there; this was a show that had Bruce Campbell running around in silk capes and a tweedley mustache!
...I subtitled the third WARRIOR PRINCESS LILIA DVD, is what I'm trying to say. Wither or not the fourth episode (or the upcoming "Special" extension) will ever be translated into English, however, is anyone's guess.