Arranged By [Brass Arrangements]: James Pankow

Arranged By [String Arrangements]: Jeremy Lubbock

Arranged By [Vocal Arrangements]: Bill Champlin

Arranged By [Vocal Arrangements]: Chicago (2)

Arranged By [Vocal Arrangements]: David Foster

Art Direction: Jeffrey Kent Ayeroff

Bass, Vocals: Jason Scheff

Brass [Additional Brass Contributions]: David Foster

Choir [Kids' Choir]: Alitzah Wiener

Choir [Kids' Choir]: Bettina Bush

Choir [Kids' Choir]: Betty Joyce

Choir [Kids' Choir]: Brandon Roberts (6)

Choir [Kids' Choir]: Christopher Leach

Choir [Kids' Choir]: Felicia Parazaider

Choir [Kids' Choir]: Jason Pasol

Choir [Kids' Choir]: Julie Leach

Choir [Kids' Choir]: Laurie Parazaider

Choir [Kids' Choir]: Melody Wright

Choir [Kids' Choir]: Myhanh Tran

Choir [Kids' Choir]: Peter Wade (2)

Choir [Kids' Choir]: Rebecca Clinger

Composed By [Brass Insert Between Cuts Entitled "Free Flight"], Arranged By [Brass Insert Between Cuts Entitled "Free Flight"]: James Pankow

Concertmaster: Gerald Vinci

Conductor [Kids' Choir]: Jon Joyce

Contractor [Kids' Choir]: Betty Joyce

Contractor [String]: Jules Chaikin

Cover [Album Cover: Mosaic]: Maria Sarno

Design: Hugh Brown (3)

Design: Jeri McManus

Drum Programming: Daniel Seraphine

Drums: Daniel Seraphine

Engineer [Assistant]: Britt Bacon

Engineer [Assistant]: Claudio Ordenes

Engineer [Assistant]: David Garfield

Engineer [Assistant]: Laura Livingston

Engineer [Assistant]: Ray Pyle

Engineer, Mixed By: Humberto Gatica

Keyboards [Additional], Arranged By [Additional Arrangements]: David Foster

Keyboards, Vocals: Bill Champlin

Keyboards, Vocals: Robert Lamm

Liner Notes: Hideyo Itoh

Liner Notes [対訳]: Sayuri Yamamoto

Management [Direction]: Front Line Management

Management [Direction]: Howard Kaufman

Mastered By: George Marino

Musician [Additional], Guitar: Buzzy Feiten

Musician [Additional], Guitar: Michael Landau

Musician [Additional], Guitar: Steve Lukather

Musician [Additional], Keyboards: David Foster

Other [Stylist/Wardrobe]: Kali Korn

Photography By: Guy Webster

Photography By: Hugh Brown (3)

Producer: David Foster

Programmed By [Synthesizer Programming]: Bo Tomlyn

Programmed By [Synthesizer Programming]: David Boruff

Programmed By [Synthesizer Programming]: Michael Boddicker

Programmed By [Synthesizer Programming]: Rhett Lawrence

Trombone: James Pankow

Trumpet: Lee Loughnane

Woodwind [Woodwinds]: Walter Parazaider