Development (pictured in 2018) reprised his role as Knuckles from the film franchise and was the executive producer. During development on
Sonic the Hedgehog 2 (2022), the production team decided to expand the
Sonic the Hedgehog film franchise by developing television series. The producers decided to have the first
Sonic spin-off star
Knuckles the Echidna due to them having enjoyed the character's comedic portrayal in the film By February 2022, development had begun on a
Sonic the Hedgehog series focusing on Knuckles for release on
Paramount+ in 2023.
Sega and
Paramount Pictures officially announced the series' development at the
ViacomCBS Investor Day presentation in February, with
Idris Elba confirmed to be reprising his role as Knuckles from the then-upcoming
Sonic the Hedgehog 2 and the series serving as a spin-off of the film. In June 2022, Paramount CEO
Brian Robbins referred to the series as a
miniseries. In April 2023,
Sonic the Hedgehog 2 co-writer
John Whittington was announced as the series' developer and
head writer. Whittington also executive produced the series alongside Elba and
Sonic film franchise creatives
Neal H. Moritz and Toby Ascher of
Original Film,
Jeff Fowler, and Toru Nakahara. Paramount Pictures and
Sega of America would serve as production companies on the series. The producers developed the series as if it was a third film in the franchise, though its limitations on budget due to being a TV show meant the screen time for the CGI characters had to be more limited. In April 2024, Ascher said future seasons of
Knuckles are possible should the series prove successful and if the filmmakers had "a really great story to tell". The fourth episode, titled "The Flames of Disaster", was written by James Madejski and directed by
Jorma Taccone. The idea for the episode was to develop something just as entertaining as the feature films while also conserving the budget for visual effects for subsequent episodes, which Ascher felt allowed the team to do something "unique" and "slightly different" to the films.
Writing The series had been in the writing stages by April 2022, The writers wanted the series to be an homage to the 90s comedies film Ascher watched in his childhood, in a similar vein to the
Sonic films drawing inspiration from different genres. In response to criticism for the series focusing more on Wade than on Knuckles, Ascher explained that the focus on Wade was needed to tell a great story that would slowly build up the world and narrative, continuing the same path and approach taken by the
Sonic films and their importance on the humans.
Casting In April 2023, it was reported that the series would follow Knuckles as he trains Wade Whipple, with
Adam Pally reprising his role as Wade. Also cast in recurring roles were
Edi Patterson,
Julian Barratt,
Scott Mescudi, and
Ellie Taylor, with guest stars including
Rory McCann as well as
Tika Sumpter reprising her role as Maddie. The series was shot back-to-back with
Sonic the Hedgehog 3. Visual effects providers for the series include
Industrial Light & Magic, Fin Design, Taccone had hoped to include an image of Bolton singing during the sequence, but was unable to get him a camera in time. "
The Warrior" by
Scandal appears as the series' opening theme. The series features two original songs: "Frickin' Human Race" performed by
Asa Taccone and "The Flames of Disaster" performed by Taccone,
Julian Barratt, and
Michael Bolton. A soundtrack for the series was released on April 26, 2024 by
Sony Classical Records. ==Release==