Full Cast — Cow and Chicken (1997–1999)
Charlie Adler
Cow / Chicken / The Red Guy / I.R. Baboon (voice)
Candi Milo
Mom / Teacher (voice)
Dee Bradley Baker
Dad (voice)
Michael Dorn
I.M. Weasel (voice)
Howard Morris
Flem / Intercom Voice / Pig (voice) / Flem / P.A. Voice (voice) / Flem (voice) / Flem / Cow's Opponent (voice) / Flem / Cootie Growl / Cootie Victim (voice) / Flem / Goon (voice) / Flem / Paramedic (voice) / Flem / Kid #3 / Man (voice) / Flem / Peasant / General #1 (voice)
Dan Castellaneta
Earl / Man #3 (voice) / Earl / Judge (voice) / Earl (voice) / Earl / Ice Cream Vendor (voice) / Earl / Principal (voice) / Earl / Minister (voice) / Earl / Horse (voice) / Earl / Lineman / Old Man (voice) / Earl / Janitor #2 (voice) / Earl / Astronaut #1 / Pimply Kid (voice) / Earl / Ed +17 more
Tom Kenny
Lawyer / Man (voice) / Patient (voice) / Ghost Boss / Detective / Actress (voice) / Doctor (voice) / Chachi the Chewing Gum Seal (voice) / Black Sheep / Kid #1 / Newsman / Man #1 (voice) / Reporter / Dog / Man #1 (voice) / Professor Longhorn Steer (voice) / Piles the Beaver Doll +64 more
Susanne Blakeslee
Loulabelle / Cat (voice) / Loulabelle / Polar Bear (voice) / Loulabelle / Lady Gunslinger #2 (voice) / Loulabelle / Den Mother (voice)
Carlos Alazraqui
Sumo Guy / Ted (voice) / Bully Twin #1 (voice) / Production Assistant / Jimmy (voice) / Craig / Beaver #1 (voice)
Michael Gough
Admiral Bullets / Farmer / Kid #4 (voice) / Carl (voice) / General Moon Landing / Attendant (voice)
Tom Kane
Voice on TV / Super Hero #1 (voice) / Announcer / Roman Soldier (voice) / Anchor Man (voice)
Marabina Jaimes
Girl #1 / Caribou #2 (voice) / Baboon's Sister (voice) / Conchita (voice)
Michael Stanton
Bug (voice) / Flem's Dad / Trucker (voice) / Jock / Flem's Dad (voice)
Kevin Schon
Hyena / Organist (voice) / Waiter / Reporter (voice) / Velociraptor / Peasant (voice)
Greg Eagles
Blind Mud Puddle Johnson (voice) / Sergeant Weenie Arms (voice) / Tongue / Wattle (voice)
Frank Welker
Horse (voice) / Whale / Squid (voice) / Coyote / Old Man / Man #2 (voice)
Dom DeLuise
Mayor / Frenchman #3 / Neighbor #2 (voice) / Jean-Paul Beaver / Governor #2 / Owl #2 (voice)
Lauri Fraser
Lady Fan #2 / Girl (voice) / Mom #2 / Receptionist (voice)
Pat Musick
Woman #1 / Woman #2 / Air Traffic Controller (voice) / Jean Starlet / Caribou #1 (voice)
Philip Maurice Hayes
Gym Coach (voice) / Buttwipe Walla / Joe (voice)
Lori Alan
Woman Judge / Woman #2 (voice) / Loreece / Winney (voice)
Richard Gautier
Red's Dad (voice) / Butts / Rhode Island Red (voice)
Jennifer Hale
Gertrude / Hildegarde / Nora (voice) / Worm / Patient #2 (voice)
Mark Hamill
Mayor of Hole (voice) / Vet (voice)
Cam Clarke
Airport Announcer / Captain (voice) / Customer #1 / Cop #1 / Thief #2 (voice)
Kevin Michael Richardson
Dick (voice) / Fat Tree / Oak / Tree #3 / Birch (voice)
Paul Eiding
Patient #1 / Patient #3 (voice) / Charles / Bully #1 (voice)
Jeff Bennett
Announcer (voice) / Dog Catcher (voice)
Tara Strong
Beauty Contestant #1 / Beauty Contestant #3 (voice) / Lucy / Katie (voice)
Jill Talley
Woman (voice) / Woman / Little Girl (voice)