During the years of the German Occupation, Dimitris Korres, commander of a police station, is considered a collaborator of the occupiers but everyone, even his daughter Maria, is wrong as he, code-named "OP 34", is one of the leading members of the Resistance. From his post he helps Greek patriots...
During the occupation, the German forces capture and imprison at Haidari leader of the Resistance Colonel Gregory. The resisters organize every detail of his escape.
