Season One
Starring: | Will Ferrell ............................................. Bob Oblong |
| Jean Smart ........................................... Pickles Oblong |
| Pamela Segall Adlon ........ Milo Oblong / Jared Klimer / the Debbies |
| Randy Sklar ............................................. Biff Oblong |
| Jason Sklar ............................................. Chip Oblong |
| Jeannie Elias ........................... Beth Oblong / Susie / Mikey |
| Lea DeLaria ................................................... Helga |
| Becky Thyre ................. Peggy / Pristine Klimer / Debbie Klimer |
| Billy West ...................... George Klimer / James / Anita Bidet |
Created By: | Angus Oblong & Jace Richdale |