As of October 2023, there is no standalone "Witcher" movie. The franchise is primarily known for the popular Netflix series "The Witcher," which premiered in December 2019, based on the book series by Andrzej Sapkowski. Additionally, there is an animated film titled "The Witcher: Nightmare of the Wolf," released in August 2021, which focuses on the backstory of Geralt's mentor, Vesemir. The series and the animated film explore the rich lore and characters of the Witcher universe but do not constitute a traditional "Witcher movie."

As of October 2023, Netflix has not officially announced a Season 4 for "The Witcher." The series, based on the book series by Andrzej Sapkowski, has been renewed for a third season, which is set to be split into two parts. After the third season, discussions about the future of the series, including potential for a fourth season, will likely depend on viewership and the direction of the storyline. Keep an eye on official announcements for the latest updates.

Henry Cavill will not be in "The Witcher" Season 4. He is set to depart the role of Geralt of Rivia after Season 3, which will be released in two parts in 2023. After Cavill's exit, Liam Hemsworth will take over the role starting in Season 4. This change was officially announced in late 2022, with Cavill expressing his gratitude for portraying Geralt and his excitement for Hemsworth to step into the character.

As of my last knowledge update in October 2023, "The Witcher" is primarily known as a television series on Netflix, based on the book series by Andrzej Sapkowski. There has been no official announcement about a specific "The Witcher 2025" movie. However, Netflix has expanded the franchise with various projects, including animated films and spin-offs. For the latest information, it's best to check official announcements or the Netflix platform directly.