Ruby Rose to debut as The CW's Batwoman

THIS is how you do casting.
 By 
Proma Khosla
 on 
Ruby Rose to debut as The CW's Batwoman
Credit: John Salangsang/Variety/REX/Shutterstock

Ruby Rose will be donning the legendary cowl of Batwoman on the CW, TV Line reports. Her character will debut in a December crossover of Arrow, The Flash, Supergirl, and Legends of Tomorrow, with a standalone series in the works for 2019.

Batwoman a.k.a. Kate Kane is “armed with a passion for social justice and a flair for speaking her mind.” That and "highly trained street fighter" seem pretty in line with Rose's badass on-screen persona (have you seen xXx: Return of Xander Cage??).

The character is also canonically lesbian, as is Rose, and producers were specifically scouting an actress of the same sexuality to better inform the character, along with writer Caroline Dries (The Vampire Diaries), who also identifies as a lesbian.

In the comics, Kane's sexuality gets her kicked out of military school, and she's fully immersed in the party scene when she meets Batman.

Batwoman is expected to premiere in 2019.

Topics Comics The CW

Mashable Image
Proma Khosla

Proma Khosla is a Senior Entertainment Reporter writing about all things TV, from ranking Bridgerton crushes to composer interviews and leading Mashable's stateside coverage of Bollywood and South Asian representation. You might also catch her hosting video explainers or on Mashable's TikTok and Reels, or tweeting silly thoughts from @promawhatup.

Mashable Potato

Recommended For You
Rose Byrne's Golden Globes speech is a hilarious delight
Rose Byrne speaks onstage at the Golden Globes.

CES 2026: Boston Dynamics, Hyundai debut Atlas robot
The new Atlas robot from Boston Dynamics made its debut at CES 2026.

How to watch Samsung Galaxy Unpacked live: See the S26 debut
a building with a galaxy unpacked logo on a billboard

Digg is back from the grave (again) and taking on Reddit: How to try the Digg beta
Digg relaunch

Sony releases new Sand Pink colorway for XM6 headphones, and it's already on sale
the sony XM6 headphones in sand pink sit on a chair with a laptop in a white room

More in Entertainment
The Earth is glowing in new Artemis II pictures of home
One half of the Earth is seen floating in space through the open door of the Orion spacecraft.

Doomsday Clock now closest to midnight ever
A photograph of the Doomsday Clock, stating "It is 85 seconds to midnight."

Hurricane Erin: See spaghetti models and track the storm’s path online
A map showing the predicted path of Tropical Storm Erin.

Tropical Storm Erin: Spaghetti models track the storm’s path
A prediction cone for Tropical Storm Erin.

NASA to build a nuclear reactor on the moon by 2030, report states
The lunar surface.

Trending on Mashable
NYT Connections hints today: Clues, answers for April 3, 2026
Connections game on a smartphone

Wordle today: Answer, hints for April 3, 2026
Wordle game on a smartphone

What's new to streaming this week? (April 3, 2026)
A composite of images from film and TV streaming this week.

Google launches Gemma 4, a new open-source model: How to try it
Google Gemma

NYT Strands hints, answers for April 3, 2026
A game being played on a smartphone.
The biggest stories of the day delivered to your inbox.
These newsletters may contain advertising, deals, or affiliate links. By clicking Subscribe, you confirm you are 16+ and agree to our Terms of Use and Privacy Policy.
Thanks for signing up. See you at your inbox!