• 
  Curt Geda

  regizor

• 
  Hilary Bader

  scenarist

• 
  Rachael Leigh Cook

  Chelsea
• 
  William H. Macy

  Aaron Herbst  (2 episodes, 1999-2000)
• 
  Will Friedle

  Terrence McGinnis / Batman (voce)
• 
  Kevin Conroy

  Bruce Wayne (voce)
• 
  Stockard Channing

  Barbara Gordon
• 
  Tia Nicole Tucker

  Trina (1 episode, 2000)

• 
  Andy Dick

  Slim (1 episode, 2000)
• 
  Tim Curry

  Mutro Botho (1 episode, 2000)
• 
  Bernie Casey

  Tynis Black (1 episode, 1999)
• 
  Eliott Goretsky

  Bellman  (2 episodes, 1999)
• 
  Wendie Malick

  Dr. Price (1 episode, 1999)
• 
  Malachi Throne

  Fingers the Gorilla (1 episode, 2000)
• 
  Sean Marquette

  Miguel Diaz (1 episode, 2001)

• 
  Mark Rolston

  Carl (1 episode, 2000)
• 
  Peter Mark Richman

  Winchell (1 episode, 2000)
• 
  Xander Berkeley

  Dr. Childes (2 episodes, 2001)
• 
  Stephen Baldwin

  Big Time  (1 episode, 2000)
• 
  Ryan O'Donohue

  Matthew 'Matt' McGinnis  (10 episodes, 1999-2000)
• 
  Lauren Tom

  Dana Tan  (22 episodes, 1999-2001)
• 
  Marcelo Tubert

  Ortiz (1 episode, 2000)
• 
  Clyde Kusatsu

  Coach  (4 episodes, 1999-2000)
• 
  Alexis Denisof

  Zander (2 episodes, 2001)
• 
  Azura Skye

  Deanna Clay (1 episode, 2000)
• 
  Tress MacNeille

  Miss Winston (2 episodes, 1999)
• 
  Cary Elwes

  Paxton Powers (1 episode, 1999)
• 
  Jennifer Hale

  Jessie (1 episode, 1999)
• 
  Scott Cleverdon

  Jack (1 episode, 1999)
• 
  Gregg Berger

  Computer  (4 episodes, 1999-2000)
• 
  Rino Romano

  Kidnapper (1 episode, 1999)
• 
  Bruce Timm

  Jokerz Leader  (5 episodes, 1999-2001)
• 
  Cree Summer

  Max Gibson  (21 episodes, 1999-2001)
• 
  Michael McKean

  Ian Peek  (1 episode, 2000)
• 
  David Warner

  Ra's Al Ghul (1 episode, 2000)
• 
  Daphne Zuniga

  April  (2 episodes, 1999-2000)
• 
  Olivia Hussey

  Talia (1 episode, 2000)
• 
  B.J. Ward

  Singer (1 episode, 2000)
• 
  Corey Burton

  Barge Captain  (6 episodes, 1999-2001)
• 
  Ethan Embry

  Lee  (2 episodes, 1999-2000)
• 
  Seth Green

  Nelson Nash / Dempsey
• 
  Mark Hamill

  Carter (1 episode, 2000)
• 
  Barry Dennen

  Captain (1 episode, 1999)
• 
  Diedrich Bader

  Zee  (1 episode, 2001)
• 
  George Takei

  Mr. Fixx (2 episodes, 1999)
• 
  Linda Hamilton

  dr. Stephanie Lake
• 
  Robert Patrick

  Richard Armacost (1 episode, 2000)
• 
  Paul Winfield

  DA Sam Young  (3 episodes, 1999-2000)
• 
  Michael Rosenbaum

  Ollie  (6 episodes, 1999-2001)
• 
  Clancy Brown

  Big Time (1 episode, 2000)
• 
  Tristan Rogers

  Simon Harper (1 episode, 2000)
• 
  Christopher McDonald

  Superman (2 episodes, 2000)
• 
  Kevin Dunn

  Dr. Howard Hodges (1 episode, 1999)
• 
  Gary Cole

  Zeta (1 episode, 2000)
• 
  Kevin Michael Richardson

  Mr. Chandler  (3 episodes, 1999)
• 
  Amanda Donohoe

  Queen (1 episode, 1999)
• 
  Jodi Benson

  Aquagirl (2 episodes, 2000)
• 
  Lisa Long

  Karen Foley (1 episode, 2000)
• 
  Charles Rocket

  Donny's Dad (1 episode, 1999)
• 
  Don Harvey

  Guard  (2 episodes, 1999-2000)
• 
  Teri Garr

  Mrs. Mary McGinnis  (8 episodes, 1999-2000)
• 
  Philip Maurice Hayes

  Guard (1 episode, 1999)
• 
  Stuart Pankin

  Key Negotiator (1 episode, 1999)
• 
  Keone Young

  Dr. Ho (1 episode, 2001)
• 
  Laura San Giacomo

  Freon  (1 episode, 1999)
• 
  Ice-T

  Ramrod (1 episode, 1999)
• 
  Curtis Armstrong

  Warren (1 episode, 2000)
• 
  Stacy Keach

  Richard Vance (1 episode, 1999)
• 
  Chick Vennera

  Chaffeur (1 episode, 2000)
• 
  Kathleen Freeman

  Ma Mayhem (1 episode, 2000)
• 
  Scott McAfee

  Willie Watt (2 episodes, 1999)
• 
  Adrienne Barbeau

  Singer (1 episode, 2000)
• 
  Richard Sanders

  Mr. Deakins (1 episode, 1999)
• 
  Shuko Akune

  Reporter (1 episode, 2000)
• 
  Mitch Pileggi

  Dr. Stanton (1 episode, 2000)
• 
  Bob Joles

  Driver (1 episode, 2000)
• 
  Scott Valentine

  Coe (1 episode, 1999)
• 
  John Ritter

  Dr. David Wheeler (1 episode, 2000)
• 
  Ian Ziering

  Mason Forrest (1 episode, 1999)
• 
  Gabrielle Carteris

  Sable Thorpe (1 episode, 2000)
• 
  Shannon Kenny

  Inque (4 episodes, 1999-2000)
• 
  David Faustino

  Sean Wallace (1 episode, 2000)
• 
  Chris Mulkey

  Shriek  (3 episodes, 1999-2000)
• 
  Peter Onorati

  Warhawk  (3 episodes, 2000)
• 
  Olivia d'Abo

  Melanie Walker  (3 episodes, 1999-2000)
• 
  Victor Raider-Wexler

  Guard  (2 episodes, 1999-2000)
• 
  T'Keyah Crystal Keymah

  Dispatch Operator  (3 episodes, 2000-2001)
• 
  James Sikking

  Foreman  (2 episodes, 1999-2000)
• 
  Dan Lauria

  Bill Wallace (1 episode, 1999)
• 
  Sherman Howard

  Derek Powers  (6 episodes, 1999)
• 
  Pauley Perrette

  Cop (1 episode, 1999)
• 
  Angie Harmon

  Barbara Gordon  (3 episodes, 2000)
• 
  Kate Jackson

  Bombshell (1 episode, 1999)
• 
  Keith Szarabajka

  Bracelet Kobra (1 episode, 2001)
• 
  Parker Stevenson

  Paxton Powers (1 episode, 2000)
• 
  Michael Tucker

  Watkins (1 episode, 1999)
• 
  Telma Hopkins

  Max's Mom (1 episode, 1999)
• 
  Bumper Robinson

  Zack (1 episode, 2000)
• 
  Takayo Fischer

  Kairi Tanaga (2 episodes, 2001)
• 
  Mara Wilson

  Tamara
• 
  Edie McClurg

  Ms. Martel (1 episode, 2000)
• 
  Kimmy Robertson

  Margo (1 episode, 1999)
• 
  Jane Alan

  Miss Winston (2 episodes, 1999-2000)
• 
  George Lazenby

  King (3 episodes, 1999-2000)
• 
  Eric Michael Cole

  Kneejerk (1 episode, 2000)
• 
  Robert Davi

  Dr. Mike Morgan  (1 episode, 1999)
• 
  Rider Strong

  Bobby Vance (1 episode, 1999)
• 
  Lauri Johnson

  Nurse (1 episode, 1999)
• 
  Farrah Forke

  Barda (2 episodes, 2000)
• 
  Ed Begley Jr.

  Dr. Peter Corso (1 episode, 2000)
• 
  Jill Eikenberry

  Carter's Mom (1 episode, 1999)
• 
  Nicholas Guest

  Jack (1 episode, 2000)
• 
  Larry Drake

  Jackson Chappell (1 episode, 1999)
• 
  Ian Patrick Williams

  Andrews (1 episode, 1999)
• 
  Bill Fagerbakke

  Howard Lewis  (1 episode, 2000)
• 
  Omar Gooding

  Jared Tate  (3 episodes, 1999-2000)
• 
  Carl Lumbly

  Stalker (2 episodes, 1999-2000)
• 
  Dorian Harewood

  Armory  (2 episodes, 1999-2000)
• 
  Theresa Saldana

  Mother (1 episode, 2001)
• 
  Sarah Douglas

  Queen (2 episodes, 1999-2000)
• 
  Efrain Figueroa

  Repoman (1 episode, 2000)
• 
  Miriam Flynn

  TV Newscaster (1 episode, 1999)
• 
  Robert David Hall

  Fulton (1 episode, 2000)
• 
  Jason Marsden

  Donny Grasso (1 episode, 1999)
• 
  Andrew Bowen

  Rick (1 episode, 1999)
• 
  Ian Buchanan

  Dr. Able Cuvier (1 episode, 1999)
• 
  Bill Smitrovich

  Frank Watt  (2 episodes, 1999-2000)
• 
  Kurtwood Smith

  Agent Bennett (1 episode, 2001)
• 
  Michael Ansara

  Mr. Freeze  (1 episode, 1999)
• 
  Peter Jason

  Coach Greegen (1 episode, 1999)
• 
  Vernee Watson

  Lorraine Tate (2 episodes, 1999-2000)
• 
  George Del Hoyo

  Captain Zane (1 episode, 2000)
• 
  Sam McMurray

  Chelsea's Dad  (4 episodes, 1999-2000)
• 
  Henry Rollins

  Mad Stan  (3 episodes, 1999-2001)
• 
  Reiner Schöne

  James Van Dyle (1 episode, 2000)
• 
  Dan Castellaneta

  Guard  (3 episodes, 2000-2001)
• 
  Gedde Watanabe

  Dr. Suzuki  (2 episodes, 1999-2000)
• 
  Candi Milo

  Nicole (1 episode, 1999)
• 
  Joe Spano

  Agent Bennet  (4 episodes, 1999-2000)
• 
  Shiri Appleby

  Cynthia (1 episode, 2000)
• 
  Adam Wylie

  Boy  (2 episodes, 2000)
• 
  Matt Landers

  Louie (1 episode, 2000)
• 
  Brian George

  Dr. Pada Banjahri  (4 episodes, 1999-2001)
• 
  Townsend Coleman

  Falseface  (2 episodes, 1999-2000)
• 
  Grey Griffin

  Servant Girl #2 (1 episode, 2001)
• 
  Taran Noah Smith

  Patrick Poundstone  (1 episode, 1999)
• 
  Patton Oswalt

  Eldon Michaels (1 episode, 2000)
• 
  Jon Polito

  The Major (1 episode, 2000)
• 
  Larry Cedar

  Manor Cop  (2 episodes, 1999-2000)
• 
  Michael Ensign

  Butler (1 episode, 2000)
• 
  Wayne Brady

  Micron (2 episodes, 2000)
• 
  Gary Anthony Sturgis

  Captain Howard Rubens  (4 episodes, 2000-2001)
• 
  Marc Worden

  Jody  (3 episodes, 1999)
• 
  CCH Pounder
• 
  Stephen Collins

  Tony Maychek / Earthmover