Additional authors: Petersen, Wolfgang -- Direction. | Rohrbach, Günter -- Production. | Petersen, Wolfgang -- Writing (screenplay). | Buchheim, Lothar G. -- Writing (novel). | Prochnow, Jürgen -- Cast. | Grönemeyer, Herbert -- Cast. | Wennemann, Klaus -- Cast. | Bengsch, Hubertus -- Cast. | Semmelrogge, Martin -- Cast. | Tauber, Bernd -- Cast. | Leder, Erwin -- Cast. | May, Martin -- Cast. | Hoenig, Heinz -- Cast. | Ochsenknecht, Uwe -- Cast. | Rudolph, Claude-Oliver -- Cast. | Fedder, Jan -- Cast. | Richter, Ralf -- Cast. | Bernhard, Joachim -- Cast. | Stritzel, Oliver -- Cast.