Drama Series "Amadeus" Depicting the Half-Life of Genius Composer Mozart: Ono Rynosuke & Yamadera Kouichi Cast in Japanese Dub, Exclusively Streamed on U-NEXT from April 17 (Friday)
The drama series "Amadeus" reimagines Peter Shaffer's play, focusing on the tumultuous life and genius of Wolfgang Amadeus Mozart in 18th-century Vienna. It explores his rise, his complex relationship with court composer Antonio Salieri, and his struggles with societal pressures and inner demons, all while showcasing his extraordinary musical talent. The series features a Japanese dub cast including Rynosuke Ono as Mozart and Kouichi Yamadera as Salieri, and will be exclusively available in 4K on U-NEXT.
📋 Article Processing Timeline
- 📰 Published: April 4, 2026 at 00:00
- 🔍 Collected: April 3, 2026 at 17:10
- 🤖 AI Analyzed: April 17, 2026 at 11:40 (330h 30m after Collected)
USEN & U-NEXT GROUP's U-NEXT Co., Ltd. (Headquarters: Shinagawa-ku, Tokyo, President and CEO: Tenshin Tsutsumi) will exclusively stream the latest drama series "Amadeus," a bold re-imagining of Peter Shaffer's multi-award-winning masterpiece play with modern sensibilities, starting Friday, April 17, 2026.
In the Japanese dubbed version of this series, the role of the protagonist Wolfgang Amadeus Mozart will be played by Ono Rynosuke, who is active at the forefront of the musical world, and the role of Antonio Salieri will be played by Koichi Yamadera, a leading Japanese voice actor. Furthermore, this series supports 4K, and all 5 episodes will be simultaneously streamed from the release date in both subtitled and dubbed versions.
A New Interpretation of 'Amadeus' in 5 Episodes, Updating the Legendary Play for Modern Times
Based on Peter Shaffer's stage play, Joe Barton ('Black Doves,' 'Giri/Haji,' 'The Lazarus Project') has boldly adapted it. The series depicts the meteoric rise and mythical fall of Wolfgang Amadeus Mozart, one of history's most iconic composers and an 18th-century rockstar-like genius performer, across 5 episodes.
Vibrant 18th-century Vienna. Mozart, no longer a child prodigy but a 25-year-old craving creative freedom, encounters two important figures: his future wife Constanze Weber, who will wholeheartedly support him, and the devout court composer Antonio Salieri.
Despite facing his own inner darkness and skepticism from the conservative court, Mozart's talent blossoms. Salieri, witnessing his overwhelming "gift from God," increasingly suffers intense torment from Mozart's existence, which threatens his own talent, honor, and faith in God. Salieri vows to bring him down, and the confrontation that began as a rivalry transforms into a personal obsession spanning 30 years. The story culminates in a shocking "confession of murder" and a desperate attempt to forever etch himself into Mozart's legacy.
Ono Rynosuke from the Musical World Makes His Voice Acting Debut as Mozart. Furthermore, Yamadera Kouichi Confronts the Genius in His Long-Awaited Role as Salieri.
Two individuals with overwhelming talent as performers will portray the complex relationship of love and hate between genius and prodigy.
■ Wolfgang Amadeus Mozart - Played by: Wil Sharpe / Dubbed by: Ono Rynosuke
Will Sharpe ('The White Lotus'), who has roots in Japan and is active globally, plays the once-in-a-century genius. He vividly embodies the figure of a young man who gradually loses everything in the tumultuous Viennese society due to his overwhelming talent and wild nature.
[Ono Rynosuke Comment]
"This was a very challenging work for my first voice acting role, but it was more than that—it was a wonderful, immersive drama. As an actor, I found many aspects relatable to my own craft, and I was able to immerse myself in that world while performing. I truly enjoyed it and am filled with gratitude."
■ Antonio Salieri - Played by: Paul Bettany / Dubbed by: Yamadera Kouichi
Paul Bettany ('WandaVision') delivers a masterful performance, undergoing 5 and a half hours of special makeup daily to portray him from his youth to old age. The series depicts the obsession of a man who, while building his status as a court composer, is driven mad by jealousy of Mozart's overwhelming talent.
[Yamadera Kouichi Comment]
"I love the story of 'Amadeus' and secretly wished to play Salieri someday. I am truly happy that this dream has come true. Paul Bettany's performance is tremendous, and I felt truly fortunate and happy to be a voice actor as I performed."
A Fusion of the Splendid World of the 18th Century and the Energetic Sensibility of the 21st Century
Joe Barton, who received high acclaim for his Japan-set drama 'Giri/Haji,' handles the script for this series. While employing modern, energetic dialogue and overwhelming viewers with the lavish sets and costumes recreating 18th-century Vienna, he presents a more human portrayal of Mozart, who struggles with the pressures of life, sweating in the summer heat, yet still creating music.
Furthermore, in terms of music, Mozart's famous masterpieces are fused with new scores written by Bryce Dessner of the Grammy Award-winning band 'The National.' The energetic and provocative sounds, which go beyond the boundaries of traditional classical music, further emphasize the psychological suspense aspect of the story.
Drama Series 'Amadeus' (5 Episodes Total)
[Synopsis]
Childhood was known as the age of prodigy, but at 25 years old, Wolfgang Amadeus Mozart arrives in vibrant Vienna with a determination to forge his own musical path. Freed from his overbearing father, Mozart meets Constanze Weber, who would become his wife, and through her efforts, he gains connections in Vienna's music scene. The devout court composer Antonio Salieri, intrigued and repulsed, welcomes Mozart, and their interaction begins, unaware that he would later become his threat.
[Streaming Start Date] Friday, April 17, 2026. All 5 episodes exclusively streamed at once (subtitled and dubbed versions).
[Viewing Page] https://video.unext.jp/title/SID0287907 *Accessible from the release date.
[Streaming Format] All you can watch (4K compatible).
[Staff]
Production: Two Cities Television (STV Studios), Sky Studios
Executive Producers: Michael Jackson, Steven Wright, John Griffin, Megan Spanjian, Joe Barton, Will Sharpe, Paul Bettany, Julian Farino
Co-Executive Producer: Alice Sebold
Directors: Julian Farino, Alice Sebold
Screenplay: Joe Barton
[Cast / Japanese Dub Cast]
Wolfgang Amadeus Mozart: Will Sharpe (Ono Rynosuke)
Antonio Salieri: Paul Bettany (Yamadera Kouichi)
Constanze Mozart: Gabriel Creevy (Umeka Shoji)
Emperor Joseph II: Rory Kinnear (Yugo Sekiguchi)
© 2026 Universal Studios. All Rights Reserved.
In the Japanese dubbed version of this series, the role of the protagonist Wolfgang Amadeus Mozart will be played by Ono Rynosuke, who is active at the forefront of the musical world, and the role of Antonio Salieri will be played by Koichi Yamadera, a leading Japanese voice actor. Furthermore, this series supports 4K, and all 5 episodes will be simultaneously streamed from the release date in both subtitled and dubbed versions.
A New Interpretation of 'Amadeus' in 5 Episodes, Updating the Legendary Play for Modern Times
Based on Peter Shaffer's stage play, Joe Barton ('Black Doves,' 'Giri/Haji,' 'The Lazarus Project') has boldly adapted it. The series depicts the meteoric rise and mythical fall of Wolfgang Amadeus Mozart, one of history's most iconic composers and an 18th-century rockstar-like genius performer, across 5 episodes.
Vibrant 18th-century Vienna. Mozart, no longer a child prodigy but a 25-year-old craving creative freedom, encounters two important figures: his future wife Constanze Weber, who will wholeheartedly support him, and the devout court composer Antonio Salieri.
Despite facing his own inner darkness and skepticism from the conservative court, Mozart's talent blossoms. Salieri, witnessing his overwhelming "gift from God," increasingly suffers intense torment from Mozart's existence, which threatens his own talent, honor, and faith in God. Salieri vows to bring him down, and the confrontation that began as a rivalry transforms into a personal obsession spanning 30 years. The story culminates in a shocking "confession of murder" and a desperate attempt to forever etch himself into Mozart's legacy.
Ono Rynosuke from the Musical World Makes His Voice Acting Debut as Mozart. Furthermore, Yamadera Kouichi Confronts the Genius in His Long-Awaited Role as Salieri.
Two individuals with overwhelming talent as performers will portray the complex relationship of love and hate between genius and prodigy.
■ Wolfgang Amadeus Mozart - Played by: Wil Sharpe / Dubbed by: Ono Rynosuke
Will Sharpe ('The White Lotus'), who has roots in Japan and is active globally, plays the once-in-a-century genius. He vividly embodies the figure of a young man who gradually loses everything in the tumultuous Viennese society due to his overwhelming talent and wild nature.
[Ono Rynosuke Comment]
"This was a very challenging work for my first voice acting role, but it was more than that—it was a wonderful, immersive drama. As an actor, I found many aspects relatable to my own craft, and I was able to immerse myself in that world while performing. I truly enjoyed it and am filled with gratitude."
■ Antonio Salieri - Played by: Paul Bettany / Dubbed by: Yamadera Kouichi
Paul Bettany ('WandaVision') delivers a masterful performance, undergoing 5 and a half hours of special makeup daily to portray him from his youth to old age. The series depicts the obsession of a man who, while building his status as a court composer, is driven mad by jealousy of Mozart's overwhelming talent.
[Yamadera Kouichi Comment]
"I love the story of 'Amadeus' and secretly wished to play Salieri someday. I am truly happy that this dream has come true. Paul Bettany's performance is tremendous, and I felt truly fortunate and happy to be a voice actor as I performed."
A Fusion of the Splendid World of the 18th Century and the Energetic Sensibility of the 21st Century
Joe Barton, who received high acclaim for his Japan-set drama 'Giri/Haji,' handles the script for this series. While employing modern, energetic dialogue and overwhelming viewers with the lavish sets and costumes recreating 18th-century Vienna, he presents a more human portrayal of Mozart, who struggles with the pressures of life, sweating in the summer heat, yet still creating music.
Furthermore, in terms of music, Mozart's famous masterpieces are fused with new scores written by Bryce Dessner of the Grammy Award-winning band 'The National.' The energetic and provocative sounds, which go beyond the boundaries of traditional classical music, further emphasize the psychological suspense aspect of the story.
Drama Series 'Amadeus' (5 Episodes Total)
[Synopsis]
Childhood was known as the age of prodigy, but at 25 years old, Wolfgang Amadeus Mozart arrives in vibrant Vienna with a determination to forge his own musical path. Freed from his overbearing father, Mozart meets Constanze Weber, who would become his wife, and through her efforts, he gains connections in Vienna's music scene. The devout court composer Antonio Salieri, intrigued and repulsed, welcomes Mozart, and their interaction begins, unaware that he would later become his threat.
[Streaming Start Date] Friday, April 17, 2026. All 5 episodes exclusively streamed at once (subtitled and dubbed versions).
[Viewing Page] https://video.unext.jp/title/SID0287907 *Accessible from the release date.
[Streaming Format] All you can watch (4K compatible).
[Staff]
Production: Two Cities Television (STV Studios), Sky Studios
Executive Producers: Michael Jackson, Steven Wright, John Griffin, Megan Spanjian, Joe Barton, Will Sharpe, Paul Bettany, Julian Farino
Co-Executive Producer: Alice Sebold
Directors: Julian Farino, Alice Sebold
Screenplay: Joe Barton
[Cast / Japanese Dub Cast]
Wolfgang Amadeus Mozart: Will Sharpe (Ono Rynosuke)
Antonio Salieri: Paul Bettany (Yamadera Kouichi)
Constanze Mozart: Gabriel Creevy (Umeka Shoji)
Emperor Joseph II: Rory Kinnear (Yugo Sekiguchi)
© 2026 Universal Studios. All Rights Reserved.