Malcolm McDowell as Reggie Wanker

Allen Garfield as Max Wolfe

Daniel Stern as Neil Allen

Gail Edwards as Willy Loman

Miles Chapin as Sammy Fox

Ed Begley Jr. as Colin Beverly

Stacey Nelkin as Susie Allen

Bill Henderson as King Blues

Lou Reed as Auden

Howard Kaylan as Captain Cloud

Lori Eastside as Nada

Lee Ving as Piggy

John Densmore as Toad

Anna Bjorn as Chantamina

Robert Picardo as O'Connell

Bobby Sherman as Mark

Fabian as Marv

Franklyn Ajaye as Cool

Denise Galik as Nurse Gwen

Tim Jones as Arthur

Dan Frischman as Joey

Mary Woronov as Violetta

Barry Diamond as Stagehand

Paul Bartel as Dr. Carver

Jackie Joseph as Susie's Mom

Dick Miller as Susie's Dad

Charlie Stavola as Taxi Driver

Charity James as Debby

Sam Laws as Minister

Clint Howard as Usher

Chuck Hanson as Savage Beast

Susan Saiger as Buffy

James W. Gavin as Helicopter Pilot

Kristen Addix as Nada Band

Laurie Belle as Nada Band

Kim Burgemeyer as Nada Band

Michele Carpenter as Nada Band

Marleigh Clark as Nada Band

Shari Famous as Nada Band

Tahni Handal as Nada Band

Sunbie Harrell as Nada Band

Susan Justin as Nada Band

Marci Marks as Nada Band

Suzi Sidewinder as Nada Band

Robin Stewart as Nada Band

Che Zuro as Nada Band

Philo Cramer as Jews Band

Daniel Davies as Jews Band

Gary Gershaw as Jews Band

Andrew J. Lederer as Jews Band

Coati Mundi as Reggie Band

Jonathan Melvoin as Reggie Band

Derf Scratch as Reggie Band

Allan Arkush as Concert Audience Member (uncredited)

Michelle Bauer as Groupie (uncredited)

M. Otis Beard as Punk Rocker (uncredited)

Michele Hess as Biker Chick (uncredited)

Bruce McNall as Producer (uncredited)

Barbara Peckinpaugh as Groupie (uncredited)

Linnea Quigley as Groupie (uncredited)

Ivan E. Roth as Electric Larry (uncredited)

Teri Schwartz as Nun in Audience (uncredited)

Patricia West-Del Ruth as Girl (uncredited)

Jeffrey Weissman as Concert Audience Member (uncredited)