Omdat Griekenland te duur is, brengt de familie Andersson de vakantie door op een camping in eigen land. Tijdens de reis hiernaartoe belandt vader door een ongelukje met de caravan in het ziekenhuis, waar zoon Sune onder de indruk raakt van Cornelia.
Nee, helaas is Sunes sommar nog niet beschikbaar op Netflix in Nederland.
| Directing | Stephan Apelgren | Director |
| Writing | Anders Jacobsson | Characters |
| Writing | Sören Olsson | Characters |
| Costume & Make-Up | Eva-Lena Knutsson | Hairstylist |
| Sound | Jan Brodin | Sound |
| Editing | Hélène Berlin | Editor |
| Sound | Adel Kjellström | Sound Engineer |
| Costume & Make-Up | Elisabeth Ekman | Hairstylist |
| Sound | Owe Svensson | Sound Mixer |
| Sound | Lasse Ulander | Sound Engineer |
| Art | Barbro Selander | Set Decoration |
| Costume & Make-Up | Katja Watkins | Costume Design |
| Costume & Make-Up | Elisabeth Ekman | Makeup Artist |
| Costume & Make-Up | Eva-Lena Knutsson | Makeup Artist |
| Production | Maria Bolme | Casting |
| Directing | Jan Alvermark | Assistant Director |
| Sound | Göran Nylander | Sound |
| Editing | Håkan Karlsson | Editor |
| Art | Chris Collins-Peters | Production Design |
| Production | Catti Edfeldt | Casting |
| Writing | Stephan Apelgren | Writer |
| Writing | Sören Olsson | Novel |
| Writing | Anders Jacobsson | Screenplay |
| Writing | Anders Jacobsson | Novel |
| Writing | Sören Olsson | Screenplay |
| Production | Waldemar Bergendahl | Producer |
| Production | Christian Wistrand | Executive Producer |
| Sound | Thomas Lindahl | Music |
| Camera | Andra Lasmanis | Director of Photography |
