| Name | Type | Role | |
|---|---|---|---|
| Robert Atzorn | Guest Star | ||
| Yusuf Islam 'Cat Stevens' | Guest Star | ||
| Iris Berben | Guest Star | ||
| Otto Waalkes | Guest Star | ||
| Karl Dall | Guest Star | ||
| Denzel Washington | Guest Star | ||
| Linda de Mol | Guest Star | ||
| Christina Aguilera | Guest Star | ||
| Helge Schneider | Guest Star |