I was never exactly a fan of the witcher, but it entertained me enough to keep going.

Season 1 stands out as the best. Season 3 was bad. The storyline meanders and you feel as if you're watching a lot of useless filler-scenes. (It's sad, when an action fan thinks: Well, this fight was awesome, buuut completely out of the blue and unnecessary.) I applaud Mr. Cavill for creating this unique anti-hero. Also, the fight choreographers did a wonderful job. Caville's swordplay is amazing!

But now, The Witcher has nothing left to offer. No offense, Mr. Hemsworth, but no one can just fill in for the main character. The fans will hate it. No matter how good your performance will be. (Imagine Indiana Jones being played by, say, Jason Statham... right?)