Munich-based graphic artist Lukas is an artist with no fixed abode and no desire for commitment, who never stays in the same place for long. His only possessions are his duck, his clothes and a few everyday objects with which he moves from apartment to apartment as a lodger. There he prefers to devote himself entirely to his amorous adventures. With his unconventional manner, he drives philistines, aristocrats and the nouveau riche up the wall.
| Actor | Role |
|---|---|
 Karl Michael VoglerLukas | Lukas |
 Françoise PrévostLilli | Lilli |
 Maria SebaldtDaniela | Daniela |
 Alexandra StewartPrinzessin | Prinzessin |
 Cordula TrantowRenate | Renate |
 Blandine EbingerAlma | Alma |
| RRolf BoysenPeter | Peter |
 Wolfgang LukschyAlfredo | Alfredo |
 Adrienne GessnerFürstin Mutter | Fürstin Mutter |
 Herbert HübnerOnkel Eugen | Onkel Eugen |
 Kurt Pratsch-KaufmannVater Zierholt | Vater Zierholt |
 Monika JohnGerda | Gerda |
| KKäthe ZitterMutter Zierholt | Mutter Zierholt |
| NNora MinorWanda | Wanda |
 Hans ReiserPauli | Pauli |