Barnens Detektivbyrå
VoltarElenco
- Lina MyrbergSiri
- Danijel PavicicRobert
- Jenny DreméWilma
- Fredrik BeckmanTheo
Kjell BergqvistWilma's father
Johannes BrostThug- Anders BeckmanRobert's father
- Clémentine BardolleHooligan
Görel CronaGloria
Örjan Ramberg
Ulf Larsson
Inge Wærn
Yvonne SchaloskeTheo and Siri's mother
