When Lillebror's mother is mysteriously hurt in a biking accident, Lillebror and Knerten turn the town upside down trying to find the culprit.
Adrian Grønnevik SmithLillebror
Åsleik EngmarkTwigson (voice)
Pernille SørensenMother
Jan Gunnar RøiseFather
Petrus Andreas ChristensenPhilip
Per SchaanningEilertsen
Sampda SharmaKaroline (voice)Amalie Blankholm HeggemsnesVesla
Ole Johan SkjelbredVeslas Far (as Ole Johan Skjelbred-Knudsen)
Tone Beate MostraumBilmekaniker
Per JansenSnekkeren
Gard B. EidsvoldBussjåføren
Anna Bache-WiigRikkeKristian SmedhaugenKarsten
Ola OtnesLensmann
