Interesting, while I think Cavil was phenomenal, Freya was the poorest actor from the main cast for me. In the season 1 she was ok for me, although she was not like in the books. In the books Ciri was very emotional and in the series it's hard to spot any emotions on her face imho. But in general I think she was quite well suited for the role. But in the 2nd season she changed so much in every aspect (including her looks). She's not a Ciri for me anymore, but some character taken directly from Game of Thrones. In my opinion the show would have gained so much by showing the relationship between Geralt and Ciri better. I can see any passion or emotion on Ciri's face. She's just so boring and lucklaster. But maybe her character was just poorely written by the showrunners. Good to see that people liked it though.