De jonge Jönsson-bende wil graag de zomer op kamp doorbrengen en komt in plaats daarvan terecht in een bestraffende, lastige instelling die wordt gerund door hun aartsvijand.
Ja! de film Lilla Jönssonligan på kollo is nu beschikbaar om te kijken op Netflix in Nederland.
| Directing | Christjan Wegner | Director |
| Editing | Jan Persson | Editor |
| Production | Karin Wallqvister | Executive Producer |
| Production | Hans Lönnerheden | Executive Producer |
| Production | Christjan Wegner | Producer |
| Production | Fredrik Holmström | Producer |
| Sound | Jean-Paul Wall | Original Music Composer |
| Writing | Christjan Wegner | Writer |
| Camera | Jan-Olof Rydqvist | Director of Photography |
| Production | Mirijam Johansson | Casting Assistant |
| Sound | Bengt Andersson | Sound |
| Sound | Carl Edström | Sound Editor |
| Sound | Anders Hörling | Sound Editor |
| Sound | Tobias Lovnér | Sound |
| Sound | Gábor Pasztor | Sound Mixer |
| Directing | Emma Nyberg | Assistant Director |
| Costume & Make-Up | Sophie Peters | Makeup Artist |
| Art | Jérôme Signori | Production Design |
