The film is based on a series of immensely popular Swedish children's books, about the boy Bert, who is just hitting puberty and having the usual problems with it. But that's where the usual ends abruptly.
as Bert Ljung
as Victoria Pettersson
as Madeleine "Madde" Ljung
as Fredrik Ljung
as Svea Olsson
as Henry Hoffman
as Marianne Pettersson
as Carl-Philip Silfverbratt
as Camilla Gævert
as Åke
as Lill-Erik
as Klimpen
as Lill-Babs
as Tyra Gaevert
as Aage Kastrup
as Jonas Åkerlund
as Malte Jonsson
as Yanne Reimo
as Siv Pagge
as C. Lidbom
as Britta Lundin
as Tony Werner
as Benny Frisk
as Roland Ebert
as Leif Dofse
as Bruno Storm
as Håkan Funck
as Jörgen Funck
as Mike Hostile
as John Sucker
as Kickan Bodell
as Reine Pynne
as Snipsy Arsell
as Jan Kickander
