Full Cast — The New Batman Adventures (1997–1999)

Kevin Conroy

Batman / Bruce Wayne (voice)

Tara Strong

Batgirl / Barbara Gordon (voice)

Efrem Zimbalist Jr.

Alfred (voice)

Mathew Valencia

Robin (voice)

Loren Lester

Mo (voice) / Dick Grayson (voice) / Nightwing / Dick Grayson (voice)

Robert Costanzo

Detective Harvey Bullock (voice)

Bob Hastings

Commissioner Gordon (voice)

Arleen Sorkin

Harley Quinn (voice)

Jeff Bennett

Jack Ryder (voice) / The Creeper / Jack Ryder (voice) / Dad (voice)

Mark Hamill

The Joker (voice)

Mel Winkler

Lucius Fox (voice)

Paul Williams

The Penguin (voice)

Diane Pershing

Poison Ivy (voice)

Charles Rocket

Guru (voice) / Security Guard (voice) / Frederick Fournier / Henchman (voice)

Marilu Henner

Veronica Vreeland (voice)

Roddy McDowall

Mad Hatter (voice)

Jane Wiedlin

Shannon (voice) / Miranda Kane (voice)

Lauri Johnson

Knife-Thrower's Wife (voice) / Mom (voice)

Mark Rolston

Firefly / Garfield Lynns (voice) / Firefly / Don (voice)

John Garry

Joker's Lawyer (voice) / Lawyer (voice)

Lloyd Bochner

Mayor Hamilton Hill (voice)

Townsend Coleman

Mugsy (voice) / Rocco (voice)

Tress MacNeille

Dr. Margaret Madsen (voice) / Little Boy (voice)

Adrienne Barbeau

Catwoman / Selina Kyle (voice)

Corey Burton

Strongman (voice) / Uniformed Cop (voice)

Brooks Gardner

Killer Croc (voice)

Peter Jason

Manny (voice)

Suzanne Stone

Dr. Joan Leland (voice)

Ron Perlman

Clayface (voice)

Liane Schirmer

Detective Renee Montoya (voice)

Richard Moll

Two-Face (voice)