Vanheden and Dynamite-Harry are approached by Sickan's grandmother and Sickan's younger brother Sven-Ingvar. Their evil nemesis Wall-Enberg are planning to steal billions of euros of the European Union's grants to culture. The grant of 350 million kronor, paid by an Italian bank acting as intermediary, equals 60 billion lire but through assistance of a Sicilian "businessman", this sum becomes 60 billion kronor when transferred. The money is to be transferred to a large number of bank accounts, and the account numbers are saved on a floppy disc that the Jönsson gang is trying to steal.
Ulf Brunnberg
as Ragnar Vanheden
Björn Gustafson
as Dynamit-Harry
Johan Ulveson
as Sven-Ingvar "Sivan" Jönsson
Birgitta Andersson
as Doris
Margreth Weivers
as Grandma Jönsson
Per Grundén
as Wall-Enberg
Weiron Holmberg
as Biffen Johansson
Helge Skoog
as Manager of the Royal Opera
Johan Rabaeus
as Signore
Ola Forssmed
as Roberto
Dan Ekborg
as Bajron
Henriette Indahl
as The Soprano
