In a small Colorado town that is always covered with snow, there lives a group of kids with unique ideas and weird behaviors. Stan (voiced by Trey Parker), who often serves as the leader of the foursome, is always skeptical of popular elements, and can't help vomiting when facing the girls he likes; Kyle (voiced by Matt Stone), a Jewish kid wearing a green hat, often clashes with Eric (voiced by Trey Parker), a super venomous little fat boy who is discriminatory, greedy and arrogant, because of race; Kenny (voiced by Matt Stone), who is always wrapped tightly and speaks unclearly, dies tragically in an accident in every episode, and is resurrected in the next episode as if nothing happened.