Characters and skins include the following:

Phase 1
- Mort
- Bonnie
- Chris
- Meg
- Connie
- Lois
- Joe
- Bruce
- Herbert
- Consuela
- Rodeo Clown Peter
- Skinny Cowboy Chris
- Horseback Brian

Phase 2
- Brian
- Bonnie
- Seamus
- Lois
- Tricia
- Cleveland
- Cowboy Meg
- Cowgirl Bonnie

Phase 3
- Stewie
- Lois
- Quagmire
- Carter
- Joe
- Jerome
- Horseback Brian
- Skinny Cowboy Chris
- Rodeo Clown Peter
- Cowboy Meg
- Cowgirl Bonnie
- Cowboy Cleveland
- Wild West