Nico
Spirit Dream Warrior (voice) (4 episodes)
Lawrence Grey (1 episode)
Matthew Broderick (2 episodes)
Richard Sackler (6 episodes)
Ferris Bueller (archive footage) (uncredited)
Laird Becker
Self - Guest (2 episodes)
Talking Cat (voice) (1 episode)
Michael Burr (10 episodes)
Dr. David Miller (1 episode)
Murray Krafft
June's Dad (voice)
Albert
Ralphie as an Adult
Joseph Sugarman (voice) (2 episodes)
Self (uncredited)
Levar Mathis
Jeffrey Garner
Borden Chase
Les Moore
Matthew Broderick
Self - Guest (5 episodes)
Dream Warrior (1 episode)
Mr. Buellerton (uncredited)
Mr. Fitzhugh
John
Matthew Broderick (1 episode)
Self - Panelist (1 episode)
Ben Singer
Despereaux (voice)
Taylor Peters
Cooter Burger (2 episodes)
Adam Flayman (voice)
Ben Green
Self - Guest (1 episode)
Steve Finch
Roger Beekman
Self (archive footage)
Leo Bloom
Self - Guest (1 episode)
Simba (voice)
Steven Schats
Walter Kresby
Hubble (voice)
Professor Harold Hill
Self - Presenter (3 episodes)
Self - Host (1 episode)
John Brown / Inspector Gadget / Robo Gadget
Jim McAllister
Jack Binns (voice) (1 episode)
Simba (voice)
Michael Woods
Dr. Niko Tatopoulos
John Ordway (voice) (2 episodes)
Self - Guest (4 episodes)
Self (1 episode)
Richard Feynman
Producer
Director
Self - William Swain (9 episodes)
Himself (1 episode)
Self - Guest (1 episode)
Steven
Self - Narrator (voice) (1 episode)
Mark (voice) (1 episode)
William Lightbody
Charles MacArthur
Simba (voice)
Tack the Cobbler (voice)
Bill Campbell
Clark Kellogg
Col. Robert Gould Shaw
Adam McMullen
Alan Simon
Self - Host (2 episodes)
Self - Cameo (uncredited) (1 episode)
Eugene Morris Jerome
Ferris Bueller (uncredited)
Jimmy Garrett
Ferris Bueller
Brother
Prince Henry
Prince Henry (1 episode)
Prince Henry
Brother
Phillipe Gaston
David Lightman
Michael McPhae
