Who is in the cast of The Witcher and what is it based on?

The Witcher Season 4 Casts The Matrix Star In A Major Role

The Witcher Cast on Henry Cavill's 'Shock' Exit and Welcoming Liam Hemsworth

The Witcher's cast is certainly ready for seven seasons

'The Witcher' cast and crew hopeful for third season

The Witcher cast on what season 3 means for the future of the series