Jan Scharf's band is playing at Grönköbing Folk Park. Pianist Jan flirts with a young female audience member. Her friend notices what is going on, so they have to flee headlong. Back home in Copenhagen, they discover that their old residence has disappeared and a new high-rise building is going up, leaving them homeless. Jan has an uncle in Nyhavn, where he plans to stay temporarily.
| Actor | Role |
|---|---|
 Siw MalmkvistMaj Lindquist | Maj Lindquist |
 Henning MoritzenJan Scharf | Jan Scharf |
 Ove SprogøeCarni | Carni |
 Jørgen RygDingo | Dingo |
 Dirch PasserKunstmaler Kobolski | Kunstmaler Kobolski |
 Preben MahrtTeaterchef Steiner | Teaterchef Steiner |
 Håkan WestergrenMajoren | Majoren |
 Sif RuudMajorskan | Majorskan |
 Keld MarkuslundViceværten | Viceværten |
 Jakob NielsenKaptajn | Kaptajn |
 Valsø HolmVærtshusholder | Værtshusholder |
| PPerry KnudsenStump | Stump |
 Carl OttosenBrandmand | Brandmand |
 Ove RudNot listed | Not listed |
 Thecla BoesenPåklæderske | Påklæderske |
 Jytte AbildstrømTeatergæst | Teatergæst |
| EElse LeachNot listed | Not listed |
| KKnud SchrøderVærtshusholder | Værtshusholder |
 Poul ThomsenMatros | Matros |
 Christian BrochorstCafe-ejer | Cafe-ejer |
| GGitte WagnerNot listed | Not listed |
 Henry LohmannFalckredder | Falckredder |
 Yvonne IngdalGymnastikpige | Gymnastikpige |
 Lone BastholmDanser | Danser |
| AAnni SytherDanser | Danser |
| MMay ReimersDanser (as Mai Reimers) | Danser (as Mai Reimers) |
| MMarianne AndersenDanser | Danser |
 Mimi HeinrichMarlene Steiner | Marlene Steiner |
 Bjørn SpiroDirigent | Dirigent |