Karen Fukuhara became familiar to millions of moviegoers when she appeared as Katana in the 2016 superhero film Suicide Squad
She was one of the newer faces in a cast that included Will Smith, Margot Robbie, Jared Leto and Viola Davis.
Her role as Tatsu Yamashiro was visually striking.
Katana carried a sword and had a strong presence in the film even though she did not receive the same amount of screen time as some of the movie’s bigger characters.
After Suicide Squad, however, some fans wondered what happened to Karen Fukuhara.
The character became one of the show’s most recognizable figures and gave Fukuhara the opportunity to show a much wider range as an actor.
By 2026, Fukuhara’s association with The Boys had become arguably just as important to her career as Suicide Squad.
The fifth season of The Boys served as the show’s final season and gave Kimiko a major conclusion after years of development.
So if you have been searching for “What happened to Karen Fukuhara after Suicide Squad?”, the short answer is simple: she continued working, became a major television star through The Boys and built a career beyond her first superhero role.

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Table of Contents
Who Is Karen Fukuhara?
Karen Fukuhara is a Japanese-American actress who was born on February 10, 1992, in Los Angeles, California.1
She grew up in a Japanese family and developed an interest in performance and martial arts at a young age. She later attended the University of California, Los Angeles, where she studied sociology.
She also had experience working in Japanese television before making her major Hollywood breakthrough. Fukuhara is fluent in English and Japanese.
Before becoming a well-known actress, she worked in different roles including translation and television-related work. IMDb also notes that she worked as a translator, subtitles editor and waitress before her acting career became established.
Her background in martial arts became especially useful when she auditioned for Suicide Squad.
What Is Karen Fukuhara Doing Now?
As of 2026, Karen Fukuhara is best known for completing her run as Kimiko in The Boys. The fifth season ended the main series and closed an important chapter of her career.
That does not mean she has stopped acting. Her IMDb profile lists further projects including The Rookie: North and other upcoming work.
Her career after Suicide Squad therefore follows a fairly clear path. She moved from a major superhero movie into a successful television franchise.
She expanded into voice acting. She appeared in another major Hollywood action movie. She also became one of the central performers in The Boys.
Rather than being remembered only as Katana, Fukuhara has built a much broader acting career.
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— Karen Fukuhara (@KarenFukuhara) August 9, 2024
Stats Table
| Category | Details |
|---|---|
| Full name | Karen Fukuhara |
| Date of birth | February 10, 1992 |
| Birthplace | Los Angeles, California, USA |
| Nationality | Japanese-American |
| Profession | Actress and voice actor |
| Education | UCLA |
| Field of study | Sociology |
| Height | About 5 ft 2 in / 1.57 m |
| Hollywood film debut | Suicide Squad |
| Breakthrough character | Katana |
| Major TV role | Kimiko Miyashiro in The Boys |
| The Boys debut | 2019 |
| Martial arts background | Karate and sword fighting |
| Major film after Suicide Squad | Bullet Train |
| Voice work | Pokémon Concierge, The Boy and the Heron |
| Languages | English and Japanese |
Karen Fukuhara as Katana in Suicide Squad
Fukuhara made her feature film debut in Suicide Squad in 2016.2
She played Katana, whose real name is Tatsu Yamashiro. Katana is a DC Comics character known for her swordsmanship and connection to the legendary Soultaker sword.
Interestingly, Fukuhara’s audition process was highly secretive. In a 2016 interview with Nylon, she explained that she did not initially know the character’s name.
She researched the clues she had been given and eventually discovered Katana. The role required physical preparation.
Fukuhara already had martial arts experience and trained in karate and sword fighting. Her skills helped her approach the action scenes with greater confidence.
At the time, Suicide Squad was expected to become another major entry in the superhero movie boom. For Fukuhara, it was an important opportunity because it introduced her to a global audience.
Her performance also gave her a connection to the action genre that would later become important in The Boys.

What Happened to Karen Fukuhara After Suicide Squad?
After Suicide Squad, Karen Fukuhara did not vanish from entertainment. Instead, she began building her career through television, voice acting and film.
Her biggest career move came when she was cast as Kimiko Miyashiro in The Boys. The role was very different from Katana.
Katana was a masked sword fighter in a superhero movie. Kimiko was a traumatized survivor who develops superhuman abilities and becomes part of the group fighting powerful and often corrupt superheroes.
Fukuhara’s performance quickly became an important part of the series. Kimiko was also unusual because she spent much of the early series without speaking.
Fukuhara had to communicate through facial expressions, body language and sign language. That created a different type of acting challenge.
In a 2024 interview with TheWrap, Fukuhara discussed the decision behind Kimiko’s muteness.
She explained that she and showrunner Eric Kripke wanted the character’s silence to be connected to trauma rather than simply being the result of a physical injury. That choice became an important part of Kimiko’s identity.

Karen Fukuhara and The Boys
The Boys premiered in 2019 and quickly became one of Prime Video’s most recognizable original series.
Fukuhara plays Kimiko, who is sometimes referred to as The Female. Her character has extraordinary strength and regenerative abilities. She is also highly skilled in combat.
Prime Video’s cast guide describes Kimiko as one of the Boys’ secret weapons. Her abilities include advanced strength and limb regeneration.
The character also has a close relationship with Frenchie, played by Tomer Capone. For Fukuhara, the role provided something that Suicide Squad did not.
She had several seasons to develop one character. Viewers gradually learned about Kimiko’s history, her relationship with her brother and her trauma.
They also saw her relationship with Frenchie grow from friendship into romance. The relationship became one of the emotional storylines of the series.
Entertainment Weekly covered the long-awaited romantic development between Kimiko and Frenchie during the fourth season.
The role also allowed Fukuhara to combine acting with physical performance. Her martial arts background remained useful because Kimiko is involved in many of the show’s fight sequences.
In interviews, Fukuhara has spoken about working with the stunt team and preparing for the physical demands of the character.
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Kimiko Finally Finds Her Voice
One of the biggest changes to Fukuhara’s character came in the later seasons of The Boys.3
For much of the series, Kimiko could not speak. She communicated primarily through sign language and physical expression.
That changed as her story developed. Fukuhara had to approach the character differently once Kimiko began speaking.
In a 2026 interview with JoySauce, she discussed the challenge of maintaining Kimiko’s personality while giving her spoken dialogue. This was more than a simple change in dialogue.
For years, viewers had learned to understand Kimiko through her expressions and actions.
Giving her a voice meant that Fukuhara had to preserve the qualities that made the character recognizable while allowing her to express herself in a completely different way.
That became one of the defining elements of Kimiko’s final storyline.

Karen Fukuhara in The Boys Season 5
In 2026, The Boys reached its fifth and final season. Fukuhara returned as Kimiko and received a major conclusion to her story.
Prime Video confirmed that Season 5 was the final season of the series. The final season also brought a major emotional change to Kimiko’s relationship with Frenchie.
Spoiler warning: The following section discusses major events from the final season. Frenchie dies during the penultimate episode after sacrificing himself while trying to protect Kimiko.
The event becomes a major turning point for her character. Fukuhara later discussed the emotional impact of the storyline and the way Kimiko’s trauma affected her ability to speak.
The final season ultimately gave Kimiko an important role in the show’s ending. Fukuhara said she was satisfied with where Kimiko ended up and described the character’s journey as meaningful after five seasons.
This made 2026 an important year in Fukuhara’s career because it marked the conclusion of the role that had defined her television career for years.
Karen Fukuhara’s Other Acting Work
Although The Boys became her most recognizable television role, Fukuhara has worked on several other projects.
Bullet Train
In 2022, Fukuhara appeared in the action comedy Bullet Train. The film featured a large ensemble cast led by Brad Pitt.
Fukuhara had a smaller role in the movie but it allowed her to remain connected to major Hollywood action productions. Her involvement also demonstrated that Suicide Squad was not simply a one-time opportunity.
Voice Acting
Fukuhara has also developed a strong career as a voice actor. She worked on Pokémon Concierge, a Netflix animated series connected to the popular Pokémon franchise.
She also provided English dubbing for The Boy and the Heron, the acclaimed Studio Ghibli film from Hayao Miyazaki.
This part of her career is important because it shows that Fukuhara is not limited to live-action superhero roles.
Her bilingual background has also given her opportunities in projects that require performers who can work across Japanese and American entertainment.
Why Did Karen Fukuhara Leave Katana Behind?
One reason people continue to search for Karen Fukuhara after Suicide Squad is that Katana did not become a major recurring character in the DC movie universe.
Fukuhara’s portrayal of Katana was tied to the 2016 film. She did not become a regular fixture across DC’s subsequent superhero movies.
That does not mean her career stopped. Instead, she moved into another major franchise with The Boys. In many ways, Kimiko gave Fukuhara more room to develop as an actor than Katana did.
She played Kimiko across five seasons and was involved in an evolving storyline that included trauma, friendship, romance, violence and personal growth. The two characters are also connected by their physical abilities.
Both Katana and Kimiko are action-focused characters. Both require physical performance.
But Kimiko allowed Fukuhara to explore emotional material that was harder to show through a supporting role in a large ensemble movie.

Karen Fukuhara’s Martial Arts Background
Fukuhara’s physical skills have been a recurring part of her career. According to her biographical profile, she trained in karate and sword fighting.
She also had a brown belt in Kyokushin Karate. That background helped her land the role of Katana.
It also made her a natural fit for The Boys, where Kimiko frequently gets involved in brutal fight scenes.
However, Fukuhara’s work is not only about action. Her performance as Kimiko depends heavily on subtle acting.
Because the character spent years without speaking, facial expressions and movement became central to the performance.
This helped distinguish Kimiko from traditional superhero characters who explain their feelings through long conversations.
Karen Fukuhara’s Impact on The Boys
Kimiko is one of the characters that helped give The Boys emotional depth.
The show is known for extreme violence, dark comedy and its exaggerated take on superheroes. Kimiko provides a more personal perspective.
Her story deals with trauma and survival. Her relationship with Frenchie gives the show a softer emotional thread.
Her physical abilities also make her an important member of the Boys’ team. Fukuhara’s performance works because Kimiko is not simply presented as a powerful fighter.
She is also vulnerable. The character has to deal with the consequences of violence and loss.
Her development from a silent survivor into someone capable of finding her voice became one of the show’s longer character arcs.
In the final season, that journey reached its conclusion.
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FAQ’s
Who is Karen Fukuhara?
Karen Fukuhara is a Japanese-American actress and voice actor best known for playing Katana in Suicide Squad and Kimiko Miyashiro in The Boys.
What happened to Karen Fukuhara after Suicide Squad?
After Suicide Squad, Fukuhara continued acting and eventually landed the role of Kimiko in The Boys. She also appeared in Bullet Train and worked as a voice actor on projects including Pokémon Concierge and The Boy and the Heron.
Did Karen Fukuhara play Katana in Suicide Squad?
Yes. Fukuhara played Tatsu Yamashiro, better known as Katana, in the 2016 film Suicide Squad. The role marked her feature-film debut.
Is Karen Fukuhara in The Boys?
Yes. She plays Kimiko Miyashiro in The Boys. She joined the series when it premiered in 2019 and remained with the show through its fifth and final season.
What is Karen Fukuhara’s character in The Boys?
She plays Kimiko Miyashiro, also known as The Female. Kimiko has enhanced strength and regenerative abilities and becomes an important member of the Boys’ team.
Conclusion
Karen Fukuhara’s career is a good example of how a memorable movie debut does not have to define an actor forever.
She entered Hollywood through Suicide Squad as Katana. At the time, audiences could have easily assumed that the role would become the beginning of a long DC superhero career.
Instead, Fukuhara took a different path. She became Kimiko Miyashiro in The Boys and turned the character into one of the show’s most memorable figures.
She built a second major franchise career. Suicide Squad introduced Karen Fukuhara to a worldwide movie audience.
The Boys gave her the opportunity to make Kimiko her own. With the final season now complete, her next projects will determine the next chapter of her career.
For fans who remember her as Katana, Fukuhara’s journey since 2016 is a reminder that a breakout role can be only the beginning.
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