Batman

Jack Nicholson

Jack Napier / Joker

Michael Keaton

Bruce Wayne / Batman

Kim Basinger

Vicki Vale

Michael Gough

Alfred Pennyworth

Jerry Hall

Alicia

Robert Wuhl

Alexander Knox

Pat Hingle

Commissioner James Gordon

Billy Dee Williams

Harvey Dent

Jack Palance

Grissom

Tracey Walter

Bob the Goon

Lee Wallace

Mayor

William Hootkins

Eckhardt

Richard Strange

Goon

Carl Chase

Goon

Mac McDonald

Goon

George Lane Cooper

Goon

Terence Plummer

Goon

Philip Tan

Goon

John Sterland

Accountant

Edwin Craig

Rotelli

Vincent Wong

Crimelord 1

Joel Cutrara

Crimelord 2

John Dair

Ricorso

Christopher Fairbank

Nic

George Roth

Eddie

Kate Harper

Anchorwoman

Bruce McGuire

Anchorman

Richard Durden

TV Director

Kit Hollerbach

Becky

Lachele Carl

TV Technician

Del Baker

Napier Hood

Jazzer Jeyes

Napier Hood

Wayne Michaels

Napier Hood

Valentino Musetti

Napier Hood

Rocky Taylor

Napier Hood

Keith Edwards

Reporter

Leon Herbert

Reporter

Steve Plytas

Doctor

Anthony Wellington

Patrolman at Party

Amir M. Korangy

Wine Steward

Hugo Blick

Young Jack Napier

Charles Roskilly

Young Bruce Wayne

Philip O'Brien

Maitre d'

Michael Balfour

Scientist

Garrick Hagon

Dad

Liza Ross

Mom

Adrian Meyers

Jimmy

David Baxt

Dr Wayne

Sharon Holm

Mrs Wayne

Clyde Gatell

Other Mugger

Jon Soresi

Medic

Elliott Stein

Man in Crowd

Sam Douglas

Lawyer

Denis Lill

Bob the Cartoonist

Paul Birchard

Reporter

Paul Michael

Cop

Pat Gorman

Cop at Axis Chemicals

Chris Andrews

Election Ceremony Patron

Stephanie English

Woman in Green Coat

Barrie Holland

Party Guest at Wayne Manor (uncredited)