Mark Wahlberg
Chris 'Izzy' Cole
Jennifer Aniston
Emily Poule
Timothy Spall
Mats, Steel Dragon Road Manager
Nick Catanese
Xander Cummins
Brian Vander Ark
Ricki Bell
Timothy Olyphant
Rob Malcolm
Dagmara Dominczyk
Tania Asher, Steel Dragon PR
Michael Shamus Wiles
Mr. Cole
Kristin Richardson
Samantha
Vitamin C
Guitarist in Crowd Outside Mansion
Kevin Ryder
Cream Reporter
Gene Baxter
Melody-Maker Reporter
Neil Zlozower
Photographer
Carrie Stevens
Ghode's Wife
William Martin Brennan
Office Worker
Ralph Saenz
Auditioning Singer
Jennifer Rovero
Topless Cutie #1
Natalie Raynes
Topless Cutie #2
Hailie Brennand
Two-Year Old Girl
Frederick E. Kowalo
Guitar Tech
Jennifer Uilani Warren
Girl with P-Pass
Linda Cevallos
Roxy Dancer
Jennifer Edmond
Roxy Dancer
Brian Friedman
Roxy Dancer
Cynthia Fuhrer
Roxy Dancer
Edward Jenkins
Roxy Dancer
Ted Napolitano
Roxy Dancer
Tomasina Parrott
Roxy Dancer
Gabriel Ramírez
Roxy Dancer
Ursula Whittaker
Roxy Dancer
Zachary Woodlee
Roxy Dancer
Andrew Wayne
Concert Rocker
Gia Franzia
Bar Patron (uncredited)