 | O.E. Hasse as Peter Hansen |
 | Hardy Krüger as Harald Meinhardt |
 | Martin Held as Dr.Overbeck |
 | Gisela von Collande as Frau Hansen |
 | Charles Brauer as Walter Hansen |
 | Eva Ingeborg Scholz as Inge Römer |
 | Peer Schmidt as Roland, Reporter |
 | Ernst Waldow as Kriminalkommissar Lukkas |
 | Jan Hendriks as Berthold |
 | Siegfried Schürenberg as Vorsitzender am Gericht |
 | Charles Regnier as Chef vom Dienst Dietmar |
 | Maria Sebaldt as Moderedakteurin |
 | Arno Paulsen as Taxifahrer |
 | Walter Werner as Vater Meinhardt |
 | Franz-Otto Krüger as Vilessen |
 | Alexa von Porembsky as Maria |
 | Helmuth Rudolph as Chefredakteur von Pleskau |
| Helga Roloff as Fräulein Dr. Klausen |
| Franz Essel as Staatsanwalt |
| Hermann Holve as Verteidiger |
| Hans-Albert Martens as Strafverteidiger |
 | Ludwig Linkmann as Becker |
| Claus Götze-Claren as 1. Redakteur |
| Heinz Giese as 2. Redakteur |
| Alexander Welbat as 3. Redakteur |
 | Maly Delschaft as Frau Wilke |
| Alexa von Porembsky as Maria, Hausangestellte |
 | Stanislav Ledinek as Brockmann |
| Walter Tarrach as Dr. Fischer |
 | Alfred Maack as Beermann |
| Kurt Weitkamp as Wichmann |
| Alexander Hunzinger |
| Hans Henningsen |
| Fany Spornitz |
 | Friedrich Maurer |
| Valentin Klaus |
| Wilfried Fraß |
 | Walter Bluhm |
 | Hans Hessling |
 | Wolfgang Völz |
