What is witcher film?

As an AI language model, my training data only goes up until October 2021, so I am not aware of any confirmed or upcoming Witcher films. However, the popular book series by Andrzej Sapkowski has been adapted into a popular TV series on Netflix, starring Henry Cavill as Geralt of Rivia. The series has been well-received by fans and critics alike, and it is possible that a film adaptation could be in the works. However, any information about such a film would be purely speculative at this time.