Mr. Garrett is the sports coach at South Park Elementary, presumably replacing the late Chef as the sports teacher. His first, and currently only appearance was in Season Twelve's "Elementary School Musical", where he managed the schools basketball team.
Mr. Garrett has short, gray hair. He wears a murky green jacket with a dark green trim that has the South Park Cows logo on it, underneath that, he wears a white t-shirt. He also wears dark green shorts with shin high white socks a whistle around his neck.
He seems very passionate about his basketball team, even being able to convince Bridon Gueermo to come play with them, despite Bridon knowing that his father has a negative feeling about team sports.