William Finley

Winslow Leach / The Phantom

Paul Williams

Swan

Jessica Harper

Phoenix

George Memmoli

Philbin

Gerrit Graham

Beef

Archie Hahn

The Juicy Fruits / The Beach Bums / The Undeads

Jeffrey Comanor

The Juicy Fruits / The Beach Bums / The Undeads

Peter Elbling

The Juicy Fruits / The Beach Bums / The Undeads

Jim Bohan

Swan's Entourage

Jennifer Ashley

Groupie

Janus Blythe

Groupie

Robin Mattson

Groupie

Patrice Rohmer

Groupie

Cheryl Smith

Groupie

Gene Gross

Warden

Ken Carpenter

Stagehand

Sara Ballantine

Dancer

Adam Wade

Reporter

Angelyne

Auditioning Singer (uncredited)

Shelly Desai

Dental Health Volunteer (uncredited)

Paul Hirsch

Paradise Audience Member (uncredited)

Rod Serling

Introductory Narrator (voice) (uncredited)