Characters and Skins used during the Saturday Night Peter Event include the following:
Week 1
- Mort
- Bonnie
- Chris
- Meg
- Connie
- Lois
- Joe
- Bruce
- Herbert
- Disco Peter
- Bell Bottom Lois
- Greaser Tom Tucker
Week 2
- Brian
- Bonnie
- Seamus
- Lois
- Tricia
- Cleveland
- Disco Meg
- Dancer Wild West
Week 3
- Stewie
- Lois
- Quagmire
- Carter
- Joe
- Jerome
- Greaser Tom Tucker
- Bell Bottom Lois
- Disco Cleveland
- Disco Donna