A terrorist drives a car to Hamburg's Rathausmarkt and unloads an unknown device that he claims can cause radioactive contamination. A special unit tries to subdue the man, but this reveals that the only way to prevent the explosion is to constantly readjust a transmitter, so they have to let him go.
Michael Degen
as Paul Meyerdiercks
Rolf Becker
as Jan Lessing
Matthias Fuchs
as Uhl
Siegfried W. Kernen
as Richard
Ulrich Matschoss
as Schroeder
Dietrich Mattausch
as Winter
Franz Rudnick
as Tomczyck
Wolfgang Wahl
as Kuhnke
Rosel Zech
as Helga Meyerdiercks
Hartmut Reck
as von Plottnitz
Gudo Hoegel
as Schmölders
Jochen Paulmann
as MEK-Boss
