The Lord of the Rings: The War of the Rohirrim has been in the works for about three years now, but with its release date fast approaching we now have our first trailer. It’s one of the more unusual and intriguing projects under the Lord of the Rings franchise, an anime-style standalone movie that covers events in the kingdom of Rohan some 200-ish years before the War of the Ring. 

The trailer starts with some iconic footage from the ’00s Lord of the Rings films focused on Rohan before diving into the animation. It’s immediately obvious that this project is connected to Peter Jackson’s films, as the designs for key areas like Edoras and Helm’s Deep clearly reference those earlier movies despite the distinctly different style. As for characters, we’re introduced to King Helm Hammerhand and his daughter Hera who, judging by the trailer, will likely be our main protagonist. It looks like an attempt to marry her off goes south, angering the family of suitor Wulf — things get decidedly more tense after that, with plenty of action and Oliphaunts and, naturally, some teases of ring-related events to come.

The film is directed by Kenji Kamiyama, who has been a writer and director on various anime including Ghost in the Shell: Stand Alone Complex and Eden of the East. He’s also directed episodes of Star Wars: Visions and Ultraman. Most of the cast is still under wraps, but we know Brian Cox is voicing King Hammerhand, while Gaia Wise is voicing his daughter Hera. Miranda Otto is also reprising her role from the Lord of the Rings films as Eowyn, who will serve as the narrator for the story. 

The movie is set to be released on December 13, and it’s the first of several Lord of the Rings films in development — Andy Serkis, perhaps best known for his performance as Gollum in Jackson’s Middle-earth films, is directing a new film tentatively entitled The Hunt for Gollum. While that movie is years away, fans can also catch Middle-earth on-screen in a week when season two of Amazon’s Lord of the Rings: The Rings of Power premieres.

This article originally appeared on Engadget at https://www.engadget.com/entertainment/tv-movies/first-trailer-for-lord-of-the-rings-the-war-of-the-rohirrim-shows-an-anime-styled-middle-earth-202139240.html?src=rss