During a midsummer weekend in the eighties a family gather in their summerhouse in the archipelago. The memory of the dead family father surfaces when Britt-Marie, now calling herself Hebriana, gets out from the mental hospital to celebrate midsummer with the family.
| Writing | Lars Norén | Writer |
| Directing | Bo Widerberg | Director |
| Crew | Bengt-Åke Gustavsson | Technical Supervisor |
| Lighting | Lennart Marcus | Lighting Technician |
| Sound | Alvar Piehl | Sound |
| Camera | Raymond Wemmenlöv | Camera Operator |
| Camera | Bo Johansson | Camera Operator |
| Camera | Bengt Nyman | Camera Operator |
| Camera | Oscar Moliner | Assistant Camera |
| Camera | Mark Åkerblom | Assistant Camera |
| Lighting | Olle Jungesäter | Assistant Electrician |
| Lighting | Per Sundin | Assistant Electrician |
| Sound | Göte Carlsson | Sound Assistant |
| Sound | Göran Örjeheim | Sound Assistant |
| Editing | Leif Ahlqvist | Editor |
| Editing | Håkan Hjalmers | Editor |
| Sound | Gunnar Frisell | Sound Mixer |
| Costume & Make-Up | Karin Edstrand | Makeup Artist |
| Costume & Make-Up | Elisabeth Ekman | Makeup Artist |
| Costume & Make-Up | Åsa Wahlgren | Costume Assistant |
| Art | Pelle Johansson | Production Design |
| Art | Fredric Grecke | Property Master |
| Art | Leo Saukkola | Set Decoration |
| Crew | Gunilla Jensen | Dramaturgy |
| Production | Ingrid Lundberg | Production Assistant |
| Directing | Madeleine Lundevall-Bolin | Script Supervisor |
| Directing | Henrik Tideman | Assistant Director |
| Editing | Henrik Tideman | Editor |
| Production | Jan-Ove Jonsson | Production Manager |
| Writing | Bo Widerberg | Writer |
| Costume & Make-Up | Gunnel Nilsson | Costume Design |