Jordin Sparks

(Sparkle)

Whitney Houston

(Emma)

Derek Luke

(Stix)

Mike Epps

(Satin)

Carmen Ejogo

(Sister)

Tika Sumpter

(Delores)

Omari Hardwick

(Levi)

CeeLo Green

(Black)

Curtis Armstrong

(Larry)

Terrence J

(Red)

Tamela Mann

(Ms. Sara Waters)

Michael Beach

(Rev. Bryce)

Brely Evans

(Tune Ann)

Linda Boston

(Sister Clora)

Sidi Henderson

(Mr. Bell)