Amazon Puts “Monstress” in Development

Amazon MGM Studios has officially announced that it is developing an adult animated series based on the multi-Eisner Award-winning Image Comics title Monstress. The project is being crafted for Prime Video, adding another heavy hitter to the streamer’s growing portfolio of mature, high-fantasy animation alongside hits like The Legend of Vox Machina and Invincible.

The Creative Powerhouse

Steering the ship is Steven Maeda, fresh off his success as the co-creator and showrunner of Netflix’s massive One Piece live-action adaptation. Maeda, whose impressive resume includes The X-Files and Lost, will serve as writer, executive producer, and co-showrunner.

He is joined by Tiffany Greshler (One Piece, Helix) as co-showrunner. Crucially for fans of the source material, the comic’s original creators—writer Marjorie Liu and illustrator Sana Takeda—are also attached as executive producers, ensuring the series stays true to the intricate world-building and distinct aesthetic of the books.

A World of Kaiju and Matriarchs

Set in an alternate, matriarchal 1900s Asia, Monstress tells the story of Maika Halfwolf, a teenage girl who shares a psychic link with a powerful, ancient monster known as an Arcanic. As Maika struggles to control the literal “monster within,” she navigates a world torn apart by a brutal war between the Arcanics (magical hybrids) and the Cumaea (an order of sorceresses who consume Arcanics to fuel their power).

A Highly Decorated Source Material

Since its debut in 2015, Monstress has become one of the most decorated independent comics in history with Seven Eisner Awards (including Best Writer and Best Continuing Series),Three Hugo Awards for Best Graphic Story, and The Harvey Award for Book of the Year.

The Next Big Thing for Prime Video

The decision to adapt Monstress as an adult animated series—rather than live-action—is a strategic move that should please purists. Sana Takeda’s art is famously detailed and ethereal, often cited as one of the most difficult styles to replicate. Animation allows for the grand scale of the series’ “God-Monsters” (Kaiju-sized deities) and the ornate, steampunk architecture of its cities to be realized without the constraints of a live-action budget.

With Steven Maeda at the helm and the original creators overseeing the vision, Monstress is poised to be one of the most visually stunning and narratively dense animated series on television.