There is a huge failure in storytelling. Because without reading a book, it is impossible to understand what is happening. For what and what does witcher drinks from bottles? Why does he change after?This serial is just filled with such holes(try remember principles of magic and you will dissapointed at the end of season) in story and plot. Most of actors donot act at all except: Joey Batey, Lars Mikkelsen, Ron Cook and Shaun Dooley. When you see these actors - you believe that they are part of that world but others....(also good was Jeremy Crawford with red beard< he is just best, so natural). What is good? Scenes, music and work with light. Idk why people give this serial 7-10, may be they are just proffesional .