by New Voice Cast Announced for the Pokémon TV Anime Ahead of July Episodes
The long-running Pokémon TV anime is welcoming two exciting new characters to its growing cast. It has been officially announced that Yu Serizawa will voice Navi, while Kazuki Urawa will portray Shiro, a character inspired by Pokémon LEGENDS: Z-A.
Both characters will make their debut during the anime’s upcoming Lumiose City storyline, which begins in July 2026. Alongside the cast announcements, a nationwide Anipoke Summer Festival 2026 has also been revealed, promising a variety of special events for Pokémon fans across Japan.
Navi Debuts as Matière’s Detective Assistant
Navi will first appear in the July 3, 2026, episode of the Pokémon anime.
Set in Lumiose City, Navi works as the energetic detective assistant to Matière, helping solve mysteries while supporting investigations throughout the city. Her cheerful personality, adventurous spirit, and love for Pokémon are expected to make her an instant fan favorite.
According to the production team, Navi is fearless when trying something new. Rather than worrying about failure, she dives into every challenge with enthusiasm and determination, making her one of the series’ most optimistic characters.
Yu Serizawa Shares Her Emotional Casting Story
Voice actress Yu Serizawa expressed her excitement after being chosen for the role, revealing that becoming part of the Pokémon franchise had been one of her biggest dreams.
She shared that every night she would pray while holding her Ditto plush toy, hoping she would be selected to play Navi.
When her manager finally informed her that she had won the role, Serizawa said she burst into tears.
She commented:
“I truly wanted to play Navi, and every night I asked my Ditto plushie, ‘Please let me be chosen!’ When my manager told me, ‘Congratulations,’ I couldn’t hold back my tears.”
Serizawa added that she immediately realized how important the Pokémon franchise is around the world and felt both excitement and a strong sense of responsibility.
Navi’s Personality
According to Serizawa, Navi is a girl who believes in taking action before worrying about the outcome.
Some of her defining characteristics include:
- Fearless when facing new challenges
- Positive and optimistic
- Doesn’t give up after failure
- Loves Pokémon with all her heart
- Wants to be treated like an adult despite being younger than many around her
Serizawa hopes viewers will reconnect with the excitement of catching their very first Pokémon and remember the emotional bond trainers build with their partners.
She said she plans to bring Navi’s passion and determination to life so audiences of all ages can enjoy her adventures.
Yu Serizawa Also Narrates Special Pokémon Program
In addition to voicing Navi, Yu Serizawa will also serve as the narrator for the special television program:
“Pokémon Anime Special Party! Packed with Pokémon!!”
The special is scheduled to air on June 26, 2026, at 6:55 PM (JST) and will celebrate upcoming episodes while introducing viewers to the latest developments in the Pokémon anime.
Shiro from Pokémon LEGENDS: Z-A Joins the Anime
Another major announcement is the arrival of Shiro, a character from the upcoming game Pokémon LEGENDS: Z-A.
Shiro will appear in Episode 142, titled:
“Lumiose City! A New Encounter”
His inclusion marks another step in Pokémon’s tradition of connecting the anime with upcoming video game releases, giving fans a closer look at characters from the latest titles.
Kazuki Urawa Voices Shiro
Popular voice actor Kazuki Urawa has been cast as Shiro.
He described joining the Pokémon franchise as a dream come true, saying:
“I’ve loved Pokémon since I was a child, so being able to join this incredible world fills me with excitement.”
Urawa also hinted at Shiro’s unique personality.
Although Shiro appears to be a muscular and passionate individual who believes in strength above everything else, the actor explained that there is much more depth hidden beneath his energetic exterior.
Fans who have already experienced Pokémon LEGENDS: Z-A may already be familiar with Shiro, but anime viewers will soon discover new aspects of his character through the television series.
Pokémon Anime Enters a New Lumiose City Arc
The introduction of Navi and Shiro signals the beginning of a brand-new chapter set in Lumiose City, one of the franchise’s most iconic locations.
Originally introduced in the Kalos region, Lumiose City has long been a favorite among Pokémon fans thanks to its bustling streets, famous Prism Tower, and memorable cast of characters.
The upcoming storyline is expected to feature:
- New mysteries
- Fresh Pokémon encounters
- Connections to Pokémon LEGENDS: Z-A
- New allies and rivals
- Expanded adventures in Lumiose City
This arc also continues the Pokémon anime’s tradition of introducing original characters alongside game-inspired personalities to create unique stories for longtime fans and newcomers alike.
Anipoke Summer Festival 2026 Announced
To celebrate the upcoming episodes, the production team has officially announced the Anipoke Summer Festival 2026.
The event will feature Pokémon-themed activities across Japan, allowing fans to participate in special exhibitions, stage events, promotional campaigns, and more.
Additional details—including event locations, schedules, and exclusive merchandise—will be announced later through the anime’s official X (formerly Twitter) account.
Why Fans Should Be Excited
The Pokémon anime continues to evolve with each new story arc, introducing fresh characters while expanding the world that generations of fans have come to love.
The addition of Navi and Shiro not only brings new personalities to the series but also strengthens the connection between the anime and the upcoming Pokémon LEGENDS: Z-A game.
With emotional performances from Yu Serizawa and Kazuki Urawa, a new Lumiose City storyline, and exciting summer events on the horizon, Pokémon fans have plenty to look forward to in the coming weeks.
Pokémon TV Anime Broadcast Information
Series: Pokémon
Broadcast Time:
Every Friday at 6:55 PM (JST) on TV Tokyo and affiliated networks.
Upcoming Highlights
- June 26, 2026: Pokémon Anime Special Party! (Narrated by Yu Serizawa)
- July 3, 2026: Navi makes her anime debut.
- Episode 142: Shiro appears in “Lumiose City! A New Encounter.”
- Summer 2026: Anipoke Summer Festival events held across Japan.
Final Thoughts
The Pokémon anime continues to expand its universe with memorable characters, heartfelt storytelling, and exciting collaborations with the latest Pokémon games. As the Lumiose City arc begins, fans can look forward to meeting Navi and Shiro, enjoying fresh adventures, and celebrating the franchise through the nationwide Anipoke Summer Festival 2026.
With new mysteries, beloved Pokémon, and talented voice actors joining the cast, this summer promises to be an exciting season for Pokémon fans around the world.
