| Name | Character | Episodes |
|---|---|---|
| Dieter Thomas Heck | Self - Host | 8 |
| Wolfgang Petry | Self | 2 |
| André Rieu | Self | 1 |
| Jasmin Wagner | Self | 1 |
| Milva | Self | 1 |
| Chris De Burgh | Self | 1 |
| Thomas Anders | Self | 1 |
| Nicole | Self | 1 |
| Engelbert Humperdinck | Self | 1 |
| Al Martino | Self | 1 |
| Udo Jürgens | Self | 1 |
| Nina Hagen | Self | 1 |
| Bonnie Tyler | Self | 1 |
| Hildegard Knef | Self | 1 |
| Max Raabe | Self | 1 |
| Dieter Bohlen | Self | 1 |
| Joey Kelly | Self | 1 |
| Sarah Brightman | Self | 1 |
| Kim Fisher | Self | 1 |
| Peter Kraus | Self | 1 |
| Rex Gildo | Self | 1 |
| Tony Christie | Self | 1 |
| Andrea Bocelli | Self | 1 |