Sten Stensson Stéen has been challenged by a professor of law in a TV-game-show. Stensson, always fighting against immorality, comes to Stockholm a few days before the the broadcast to teach the young generation how to behave. A gang of crooks mistakes him for a famous dynamiter that they've been waiting for.
Sten Stensson
Agda
Putte
Olsson
Rulle
Nilsson
Monsieur
Karin
Gunnar
gatflickan
kommissarie Fröberg
fru Fröberg
Stens far
Stens mor
prästen
Anna-Stina
tävlingsledare på TV
domare Bergström
professor Skarp
raggarkungen Benke
en äldre dam i Humlegården
vittnet
en flicka i raggargänget
en flicka i raggargänget
en flicka i raggargänget