Stammheim - is the law enforcement institution, the supreme courtroom and the last home of the RAF gang of 4. The time spent visiting with us was still in common with the 7th floor, where Andreas Baader, Gudrun Ensslin, Jan-Carl Raspe and Ulrike Meinhof were inaugurated. Former Prison Officer at Justizvollzugsanstalt Stuttgart-Stammheim, Renate Frede, accompanies us through the environment, premises, the special section and the events that surrounded the four RAF prisoners during their last days.