Max Mattsson gets stranded on a remote island in the archipelago together with four other people and a dog.
| Actor | Role |
|---|---|
 Max HansenMax Mattsson / Hans Madsen | Max Mattsson / Hans Madsen |
 Björn BerglundSten Sergius, Pilot | Sten Sergius, Pilot |
 Gull-Maj NorinAnn-Kathrine | Ann-Kathrine |
 Brita AppelgrenBibi | Bibi |
| GGreta WennebergKarin | Karin |
 Ragnar FalckOlle - pianist | Olle - pianist |
 Gösta KjellertzBo Sanger - Bibi's Brother | Bo Sanger - Bibi's Brother |
| IIngrid WiksjöOperetta Primadonna | Operetta Primadonna |
 Carl-Gunnar WingårdDirector Köhler | Director Köhler |
 Elof AhrlePR Specialist | PR Specialist |
 John NorrmanTheatre Director | Theatre Director |
 Viran RydkvistJulia - Bibi's Maid | Julia - Bibi's Maid |
 Annemarie SörensenKarin | Karin |
 Karl-Magnus ThulstrupEditor Johansson | Editor Johansson |
 Lizzi WaldmüllerBibi | Bibi |
 Georgia LindDaisy Köhler | Daisy Köhler |
 Gösta BodinStagehand | Stagehand |
| RRichard LindströmBureau Chief | Bureau Chief |