While Mom and Dad are on holiday, the children are left home alone with Uncle Eric. Without either permission or driving licences Jan and Michael accidently crash their dad’s sports car. In order to raise money for repairing the car, before dad gets home, the kids persuade Uncle Eric to turn their home into a hotel.
The hotel receives guests from both Denmark and Japan, and even suspicious “burglar”-types from Eastern Europe decide to check in. My sister’s kids need all their strengths and skills to protect the little hotel and not least the earnings against the sinister Eastern European gang.
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| Peter Mygind | Uncle Erik |
| Mille Dinesen | Mrs. Flinth |
| Mathilde Høgh Kølben | Amalie |
| Sebastian Kronby | Jan |
| Lasse Guldberg Kamper | Michael |
| Frida Luna Roswall Mattson | Pusle |
| Rumle Risom | Blop |
| Ditte Hansen | Mom |
| Troels Malling | Dad |
| Sally Jagd Miehe-Renard | Rikke |
| Brian Lykke | Knud |
| Louise Mieritz | Olga |
| Helle Dolleris | Mrs. Dalsgaard |
| Asger Reher | Mr. Dalsgaard |
| Julie Ravnhøj | Young couple |
| Malthe Jagd | Young couple |
| Søren Vejby | Officer 1 |
| Thue Erslev Phillipson | Officer 2 |
| Caspar Phillipson | Alarm technician |
| Clara Obel | Sofie |
| Sumiko Jensen | Japanese tourist 1 |
| Kazu Takegawa | Japanese tourist 2 |
| Martin Miehe-Renard | Director, screenplay |
| Jimmy Leavens | 1. A.D. |
| Jill Knuttel | Script supervisor |
| Karin Jagd | Casting |
| Anita Juel Lyastbæk | Extras coordinator |
| Michael Obel | Producer, screenplay |
| Ib Kastrup | Story |
| Jørgen Kastrup | Story |
| Lars Kolvig | Producer |
| Sanne Glæsel | Line producer |
| Christian Vangsgaard | Production coordinator |
| Jon Hansen Bager | Production assistant |
| Kenneth Berg | Location manager |
| Jimmy Leavens | Recording head |
| Tue Czajkowski | Recording head, 2. unit |
| Tatjana Obel | Postproduction manager |
| Sandra Emilie Doig | Postproduction manager |
| Sarah Kirkeman | Assistant producer |
| Lars Reinholdt | Cinematography |
| Anders Hansen | First assistant camera |
| Anne Skamris | Clapper/loader |
| Kasper Bylov | Clapper/loader |
| Sille Martens | Clapper/loader |
| Anders Holck | Steadicam |
| Jens Pede Pedersen | Grip |
| Lars "Snitt" Weirsøe | Grip |
| Martin Top Jacobsen | First assistant camera |
| Bo "Bowie" Craner | Lowloader |
| Niklas Johansen | Lowloader |
| Philip Christensen | Lowloader |
| Michael Kort Kristensen | Lowloader |
| Peter Topsøe-Jensen | First assistant camera 2. unit |
| Gitte Bundgaard | Behind the movie footage |
| Henrik Ohsten | Stills |
| Christian Geinæs | Stills |
| Thomas Neivelt | Lighting technician |
| Morten Kastberg | Best boy |
| Kasper Mønster | Assistant lighting technician |
| Mads Køngerskov | Gaffer |
| Kim Bech | Assistant lighting technician, 2. unit |
| Morten Kildeskov | Best boy |
| Jens Luns Larsen | Assistant lighting technician |
| Birger Møller Jensen | Film editing |
| Leif Axel Kjeldsen | Assistant editor |
| Martha Betzer | Assistant editor |
| Søren Skjær | Production design |
| Tine Hieronymus | Props master |
| Arvid Berg Ørnbak | Props |
| Mads Koppel | Props |
| Dennis Bremholm | Props assistant |
| Mikkel Schiller | Props, 2. unit |
| Ole Kofoed | Head of costumes |
| Lone Friis | Costume designer |
| Louise Hauberg Nielsen | Makeup artist |
| Lone Bidstrup Knudsen | Makeup artist |
| Marianna Roa Wassberg | Assistant makeup artist |
| Ayoe Nissen | Assistant makeup artist |
| Martin Saabye Andersen | Sound |
| Lars Lund | Sound assistant |
| Mick Raaschou | Sound design |
| Henrik Gugge Garnov | Foley recordist |
| Claus Lynge | Sound (trailer) |
| John Nielsen | Sound assistant, 2. unit |
| Hummer Højmark | Special effects |
| Mark Hedegaard | SFX technician |
| Ilja Nielsen | SFX technician |
| Rasmus Skjær | SFX props master |
| Carl-Oscar Højmark | SFX assistant |
| Vibeke Witt | SFX assistant |
| Lars Kolding Andersen | SFX assistant |
| Andreas Rostock | VFX supervisor |
| Bjørn Munch | Visual effects |
| Steen Lyders Hansen | Visual effects |
| Mia Freja Øehl Corneliussen | Avid assistant |
| Dennis Albrechtsen | Stunt coordinator |
| Rumle Rosenmeier | Stand in |