Rick Springfield as James Roberts

Janet Eilber as Diana Lawson

Patti Hansen as Nicky Nides

Albert Salmi as Johnny Lawson

Gregory Itzin as Owen

Peter Van Norden as Casserole

Bill Mumy as The James Roberts Band - Keyboard

Tony Fox Sales as The James Roberts Band - Guitar

Mike Baird as The James Roberts Band - Drums

Robert Popwell as The James Roberts Band - Bass

Tracy Brooks Swope as Toby

Heather Haase as Cal Mussetter

Carole Tru Foster as Mrs. Mussetter

Garry Goodrow as Maitre d'

Frank Ronzio as Flower Vendor

Charles Sweigart as Punk Leader

Selma Archerd as Mrs. Adilman

Paul Jenkins as Hawker

Warren Miller as Cab Driver

Lew Gallo as 2nd Cab Driver

John Blyth Barrymore as Recording Engineer

Laura Summer as Fan #1

Tiffany Helm as Fan #2

Al Hansen as Jack

Jack Stryker as Phil

Brass Adams as Longshoreman #1

Gino Ardito as Longshoreman #2

Don Hepner as Johnny's Friend

Larry B. Daugherty as Limo Driver #1

Harry Northup as Limo Driver #2

Stuart Charno as Techie

Jonnathon Cripple as Ambulance Driver

Michael Canavan as Doug

Cindy Perlman as Ethel

Eddie Hice as Waiter

Monique Gabrielle as Wife #1

Sharon Hughes as Wife #2

Charlene Jones as Wife #3

Lauren Koslow as Band Friend #1

Mindi Iden as Band Friend #2

Dale Townsend as Airline Clerk

Frank Pisani as Self

John Barons as Roadie (uncredited)

Conrad Hurtt as Man in Park (uncredited)

Lonnie Pense as Dock Worker (uncredited)

Jace Smith as Roadie (uncredited)