A TV team ends up at an old farm to make a film about the place. At the same time a couple of armed desperados come to the farm and the trouble begins. The hero must rip off his shirt, take an UZI from the van and enter the series of sewers under the farm to rescue his friends. Down in the sewers lives a man who has lived down there since he was a kid. Now he is a psychotic half beast half man murder machine.
A peace researcher is kidnapped and a high ransom requested. The daughter of the peace researcher hires a bunch of happy amateurs playing mercenaries to rescue his father. Everything does not go as smoothly as planned and they quickly begin to realize that the task they have undertaken is much more dangerous than they had anticipated.
As always, Sickan has come up with a new plan. This time he wants to rob the IKEA furniture store. During their nightly break-in Sickan discovers that the store is used as a secret smuggling central for sending American computers to the Soviet Union. The computers are picked up by Soviet submarines sneaking into the Swedish archipelago. Naturally, it is their arch enemy Wall-Enberg who is behind all of this.