Byakuya Ishigami was a Japanese astronaut who was residing on the International Space Station when the Petrification on Earth's surface occurred. He was a kind, playful, and mischievous man who always found a way to amuse himself and keep things lighthearted, no matter the stakes.

~!He was [Senku Ishigami](https://anilist.co/character/124142/Senkuu-Ishigami)'s adoptive father.!~

After five years of harboring unspoken feelings, high-schooler Taiju Ooki is finally ready to confess his love to Yuzuriha Ogawa. Just when Taiju begins his confession however, a blinding green light strikes the Earth and petrifies mankind around the world— turning every single human into stone.
 
Several millennia later, Taiju awakens to find the modern world completely nonexistent, as nature has flourished in the years humanity stood still. Among a stone world of statues, Taiju encounters one other living human: his science-loving friend Senkuu, who has been active for a few months. Taiju learns that Senkuu has developed a grand scheme—to launch the complete revival of civilization with science. Taiju's brawn and Senkuu's brains combine to forge a formidable partnership, and they soon uncover a method to revive those petrified.
 
However, Senkuu's master plan is threatened when his ideologies are challenged by those who awaken. All the while, the reason for mankind's petrification remains unknown.
 
(Source: MAL Rewrite)

__Height:__ 175 cm (5'9")

Keiji Fujiwara was a Japanese actor and voice actor.

Even though he was born in Tokyo, he spent the majority of his childhood in Iwate Prefecture. In high school, he handled vocals in a band he formed with his friend Kotaro Furuichi, future guitarist of rock band The Collectors.

At around 18 years of age, he moved back to Tokyo on his own and joined the Bungakuza acting school. He spent the 1980s performing in several theater troupes while working odd jobs. Fujiwara was introduced to his first voice acting agency, Ken Production, in the early 1990s. The first TV anime in which he appeared as a regular was [Yokoyama Mitsuteru Sangokushi](https://anilist.co/anime/970/), but his breakout role was [Hiroshi Nohara](https://anilist.co/character/33466/) in [Crayon Shin-chan](https://anilist.co/anime/966/).

In November 2006, he left Ken Production and founded his own agency, Air Agency. Aside from talent management, the company went on to release original drama and situation CDs through its child company Air Label, as well as produce live events. In 2010, Fujiwara made his own sound directorial debut in Kakkokawaii Sengen.

In August 2016, Air Agency announced that he was going on hiatus in order to undergo medical treatment for a then-unspecified illness. He officially resumed work in June 2017. On April 16, 2020, Air Agency announced that Fujiwara had passed away due to cancer on April 12, 2020.

__Trivia:__
- He was a regular lecturer at the Japan Newart College since 2008
- In the live action field, he was most known for dubbing actor Robert Downey Jr. as Iron Man/Tony Stark.

(Source: Wikipedia)

Born: Commerce, Texas
Height: 5' 8"

Talent Agency:  [Mary Collins](http://www.marycollins.com/kent-williams)

[Synchronkartei](https://www.synchronkartei.de/sprecher/172/0) | [Instagram](https://www.instagram.com/peterflechtner/) | [YouTube](https://www.youtube.com/channel/UC6x2hONdIP_Iw90o-K5Hngw) | [TikTok](https://www.tiktok.com/@peterflechtner)

[Instagram](https://www.instagram.com/brunomirage/) | [Twitter](https://twitter.com/BrunoMirage) | [Facebook](https://facebook.com/brunoazevedo.mirage) | [Youtube](https://www.youtube.com/BrunoAzevedo15)

Bruno Azevedo is an actor, voice actor, dubbing director, film director, screenwriter, translator, businessman and director of a Brazilian spiritist center. He owns [Mirage Filmes do Brasil](https://www.instagram.com/miragefilmesdobrasil/), which is an audiovisual production company that produces content for TV, cinema and digital media.

__Non-Anime Roles:__
~!- The Weeknd (The Idol)
- Darnel Hodges (This Is Us)
!~

Son of [Maurizio Scattorin](https://anilist.co/staff/115260)

The second season of Dr. STONE 
 
Armed with the power of science and a genius intellect, Senkuu is determined to save humanity. However, Tsukasa’s empire goes on the offensive to halt the progress of science. Bolder choices are made as these two start a war that rocks the Stone World. 
(Source: Crunchyroll)

One fateful day, all of humanity was petrified by a blinding flash of light. After several millennia, high schooler Taiju awakens and finds himself lost in a world of statues. However, he’s not alone! His science-loving friend Senku’s been up and running for a few months and he's got a grand plan in mind—to kickstart civilization with the power of science!
 
(Source: VIZ Media)
 
Note: Shueisha published its 27th volume on April 4, 2024. This volume contains the one-shot Dr. STONE: TERRAFORMING and the mini-series Dr. STONE 4D SCIENCE.

The third season of Dr. STONE. 

Senkuu and the Kingdom of Science sail to new lands to uncover more scientific secrets! 
(Source: Crunchyroll)

__Height:__ 171cm

**[Profile (nexeed)](https://www.nexeed.com/actor/Satoshi_Mikami)**

Japanese actor and voice actor from Tokyo. He is best known for being the official Japanese dubbing voice of English actor Benedict Cumberbatch, including voicing the actor's roles as Dr. Stephen Strange (Marvel Cinematic Universe) and Sherlock Holmes (SHERLOCK).

__Non-Anime Roles:__

- Albus Batlin - Metaphor: ReFantazio (VG)
- Gallagher - Honkai: Star Rail (VG)

The second cour of Dr. STONE: NEW WORLD.
 
Years ago, astronaut Byakuya left behind precious materials in the belief that his son, the scientifically-gifted Senkuu, would one day find them. In the present, the Kingdom of Science's Kohaku and Ginrou have infiltrated the harem of the Petrification Kingdom’s leader with the help of Amaryllis, a local girl. At first, their mission progresses without a hitch. Unfortunately, an error enacted by Kohaku and Ginrou leads Minister Ibara and the Island’s strongest warrior, Moz, to identify the intruding duo as enemies.
 
Even worse, Moz tails Amaryllis when she returns to inform Senkuu of the news, discovering the scientist's secret hideout. However, Moz's agenda does not align with Ibara's—he wants to dethrone the minister and keep the petrification device for himself. If Senkuu plays his cards right, he could gain a powerful ally and win the war once and for all.
 
(Source: MAL Rewrite)

The first cour of the fourth season of Dr.STONE. 

Senkuu and the Kingdom of Science revive Tsukasa and build a spaceship to reach 'Why Man' on the Moon! 
(Source: Crunchyroll News, edited)

The second cour of the fourth season of Dr.STONE.

Learn what happened when the world turned to stone in this special side story to Dr. STONE. As Senku and his friends are being turned to stone, his father Byakuya is on the International Space Station. This is the story of the crew as they try to survive as the only humans who remain flesh and blood!
 
(Source: VIZ Media)