| Composed by / Composed by | Masahiro Andoh, Isamu Ohira / 大平勇 |
| Arranged by / Arranged by | Isamu Ohira / 大平勇, tsk |
| Orchestrated by / Orchestrated by | Keiichi Oku / 奥慶一 |
| Original Lyrics / Original Lyrics | Kazunori Yamauchi* |
| Italian Translation / Italian Translation | Alessandra Cattani, Ed Bogas |
| Text Setting / Text Setting | Alessandra Cattani, Ed Bogas |
| Music / Music | Masahiro Andoh, daiki kasho, Alan Brey |
| Producer / Producer | Masahiro Andoh (T-SQUARE), Kazunori Yamauchi (Polyphony Digital Inc.) |
| Co-producer / Co-producer | Mikio Aoki |
| Associate Producer / Associate Producer | Taka Tsukuma |
| Conductor / Conductor | Barry Jekowsky |
| Orchestra Contractor / Orchestra Contractor | Janet Ketchum |
| Orchestra Performed by / Orchestra Performed by | The Skywalker Symphony Orchestra |
| Recording Engineer / Recording Engineer | Leslie Ann Jones, Michael Scott |
| Mixing Engineer / Mixing Engineer | Michael Scott |
| Assistant Engineers / Assistant Engineers | Dann Thompson (Sywalker Sound), Judy Kirschner (Sywalker Sound), Andre Zweers (Sywalker Sound), Anthony Zeller (Westlake Audio), Jeff Kanan (Westlake Audio) |
| Recorded at / Recorded at | Skywalker Sound, Castle Oaks Productions |
| Mixed at / Mixed at | Westlake Audio |
| Sound Producer / Sound Producer | Doug Bossi, Vince Di Cola, Shinpei Yamaguchi / 山口晋平 (Sony Computer Entertainment Japan) |
| Band / Band | THE "BAD" |
| Guitar / Guitar | Masahiro Andoh, Doug Bossi |
| Keyboards / Keyboards | Vince Di Cola |
| Guitar / Guitar | Kansei Miyaji (fade) |
| Bass / Bass | Matt Bissonette |
| Drums / Drums | Sergio Gonzales, Doane Perry, rui (fade) |
| Pro Tools Engineer / Pro Tools Engineer | Hatsukazu "Hatch" Inagaki (Castle Oaks Productions) |
| Coordinator / Coordinator | Jun Umemoto, Norio Yamamoto |
| Special Thanks / Special Thanks | Yurie Yamamoto / 山本ゆりえ (Sony Music Entertainment Inc.(Japan)), Toyoko Igarashi (Village-A Inc.), ALL Polyphony Digital Inc. STAFF |
| Drums Loops Played by / Drums Loops Played by | Hiroyuki Enomoto / 榎本弘幸 |
| Words / Words | Alan Brey |
| Vocal / Vocal | ch (Dakota Star), Alan Brey |
| Sound Director / Sound Director | Masao Kimura / 木村雅男 (Sony Computer Entertainment Japan) |
| Product Coordinator / Product Coordinator | Tatsuro Nakamura / 仲村達朗 (Sony Computer Entertainment Japan) |
| A&R / A&R | Yoshihiko Matsumaru |
| Executive Producer / Executive Producer | Mikio Aoki |
| Mastered by / Mastered by | Koji "C-chan" Suzuki |
| Mastered at / Mastered at | Sony Music Stidios Tokyo |
| Design / Design | Eiichi Abe |