Dunderklumpen!
- Yil: 1974
- Mamlakat: Sweden
- Janr: Adventure, Animation, Family, Music, Fantasy
- Studiya: GK-Film Studio AB, PennFilm Studio AB
- Kalit so'z: treasure, lake, chase, kidnapping, sweden, troll, midsummer, rowing boat, toy
- Direktor: Per Åhlin
- Cast: Beppe Wolgers, Jens Wolgers, Halvar Björk, Håkan Serner, Gösta Ekman, Toots Thielemans