Air date: 9/10/97

When Kyle's mail-order elephant gets to be too big to take on the school bus, the boys gets a great idea – they decide to genitally crosbreed the elephant with Cartman's potbellied pig, Fluffy, to make potbellied elephants! When they try to enlist the help to the mysterious geneticist Mephesto, things go horribly awry. Mephesto makes an evil clone from Stan's DNA and now they boys must stop the clone from destroying the town of South Park.

Death

Air date: 9/17/97

At his grandfather's 102nd birthday, Stan is forced with a moral dilemma – Grandpa's sole birthday wish is for Stan to be the assist in his assisted suicide. When the Grim Reaper finally arrives for Grandpa, or so the boys think, things go from bad to worse. Mrs. Broflovski has organized a protest against the boys' favorite TV show, Terrance and Phillip, and the South Park parents have left the kids on their own to follow Kyle's mom to the network headquarters in the big city. Now the kids have no one to rely on when confront Death.

Pinkeye

Air date: 10/28/97

Trick or treat in South Park is interrupted by an outbreak of pinkeye. While Stan, Kyle and Cartman are getting themselves ready for the school's Halloween party and costume contest, a mishap of the morgue transforms the residents of South Park into brain-eating zombies. The kids have to save the day before they can get down to the business of trick-or-treating.

Daimien

Air date: 2/4/98

Cartman's birthday party is upstaged by the battle of good against evil. When the son of the Prince of Darkness arrives in South Park, he sets off a chain of bizarre events that culminate in a battle between Jesus and Satan. The big event at the South Park Forum conflicts with Cartman's annual birthday celebration.