4 Säsong
117 Episod
Ko & kyckling - Season 2 Episode 21 Avsnitt 21
Teacher is disappointed when the school's plastic surgery team has no championships, so she calls in The Red Guy, to be the new plastic surgery coach. Chicken and Cow immediately join the team, and are taken to the finals, where they must compete against real doctors, who are still in grade school.
- År: 1999
- Land: United States of America, Canada
- Genre: Animation, Comedy, Kids
- Studio: Cartoon Network
- Nyckelord: high school, personification, talking animal
- Direktör: David Feiss
- Kasta: Charlie Adler, Candi Milo, Dee Bradley Baker, Michael Dorn