The Witcher Spin-off Series ‘The Rats’: Everything We Know

Everything we know about the yet to be announced spin-off to Netflix's The Witcher.

Tigran Asatryan What's on Netflix Avatar

netflix the rats spin off series everything we know so far

Ciri in The Witcher season 3 – Picture: Netflix

While the third season of Netflix’s The Witcher was in production, the streamer quietly started the development of The Rats, a new prequel series centered on a group of teenage renegades who were introduced at the end of Season 3. Here’s everything we know so far about the new upcoming spin-off that’s scheduled to arrive in 2024.

The Witcher writer, Haily Hall, is on board with the project as the lead writer and will also serve as showrunner. Shadow and Bone and The Sandman director Mairzee Almas is attached to direct an unknown amount of episodes. The Witcher showrunner Lauren Hissrich and executive producer Tomek Baginski are also producing this series.

The Rats series still hasn’t been officially announced by Netflix even after the release of season 3, volume 1, but it has been common knowledge for many months now with cast and crew already actively filming on location.

The initial information about the series was published by Redanian Intelligence back in November 2022. What’s on Netflix also has sources that stated the project was in development, with it being internally called Riff Raff.

Here’s everything you need to know:


What’s the plot of The Rats?

The Rats Cast In Season 3 Of The Witcher

Picture: Aggy K. Adams/Instagram

The plot of The Rats isn’t based on any book or storyline from The Witcher author Andrzej Sapkowski, but rather takes the characters and creates its own backstory for them before they meet Ciri at the end of The Witcher Season 3.

So far, we only have a short logline:

“Six teenage thieves must rely on their criminal skills as they plan the biggest heist of their careers against the most dangerous crime ring in the kingdom.”


Who is cast in The Witcher spin-off The Rats?

rats main cast1

Cast Grid for Netflix’s The Rats series

The gang of teenage criminals called The Rats consists of Giselher, Mistle, Kayleigh, Iskra, Reef, and Asse.

They are played by Ben Radcliffe, Christelle Elwin, Fabian McCallum, Aggy K. Adams, Juliette Alexandra, and Connor Crawford, respectively. They all make their first appearance in The Witcher Season 3 and will reprise their roles in this spin-off.

Additionally, the 80s and 90s action star Dolph Lundgren has been cast as a ruthless rogue witcher from the School of the Cat called Brehen. Brehen briefly appears in Andrzej Sapkowski’s Season of Storms where he has a confrontation with Geralt of Rivia. In The Rats, Brehen’s role is unclear.

Dolph Lundgren

Other suspected cast include Deoudone van der MerweWarren MasemolaStevel MarcMax Boast, and Daniela Norman.


What’s the production status of The Rats?

The Rats series got into production under the codename ‘Riff Raff’ in Cape Town, South Africa. Filming started there in late April and was originally expected to conclude in September 2023, however, as Redanian Intelligence reports in July 2023, the series has wrapped filming.

behind the scenes rats spin off the witcher

Behind-the-scenes pictures from production on Riff Raff / The Rats spin-off

That’s led to speculation about what form The Rats will eventually materialize in. The number of episodes in The Rats is currently unknown, but it could be as low as four, like The Witcher: Blood Origin.


What’s the Netflix release date for The Rats?

Netflix still hasn’t even announced the series yet, let alone its release date. With that said, multiple people attached to the show list the show as coming out in 2024. Given that we know that the upcoming follow-up anime movie is coming out in late 2024, we’d be safe to assume this may be out as soon as spring/summer 2024.


Are you looking forward to Netflix’s The Rats spin-off? Let us know in the comments down below.

Written by

Tigran is our resident previews writer. He works on collecting everything known about upcoming Netflix Original projects and also is editor-in-chief of Redanian Intelligence. Resides in France.

 Poster Rating: TV-MA
Language: English
Genre: Action, Adventure, Drama
Director: Tomek Baginski
Cast: Henry Cavill, Freya Allan, Anya Chalotra
Season Additions:
  • - Season 3 - Volume 2 was added to Netflix on July 27th, 2023
  • - Season 3 - Volume 1 was added to Netflix on June 29th, 2023
  • - Season 2 was added to Netflix on December 17th, 2021
  • - Season 1 was added to Netflix on December 20th, 2019
View Viewing Statistics