Gereon (Volker Bruch) wakes up severely abused in a Berlin SA prison next to publicist Heymann. Anyone who opposes the movement in the castle will face government councillor Wendt (Benno Fürmann). Resistance is only possible in a well-camouflaged manner. Ms. Behnke (Fritzi Haberlandt) is preparing for this role. Another ex-patient from Dr. Forster's hospital days are dead. Böhm (Godehard Giese) senses a series of murders, but is cold-called by Wendt.
