| Kalkum, Georg | Georg Kalkum (Georg Kalkum) | Actor | 1910 | 1 | |
| Kirchhofer, Werner | Werner Kirchhofer (Werner Kirchhofer) | Actor | 1910 | 1 | |
| Kalter, Johanna | Johanna Kalter (Johanna Kalter) | Costume Designer | 1910 | 1 | |
| Köhler, Georg | Georg Köhler (Georg Köhler) | Actor | 1910 | 1 | |
| Krebs, Karl | Karl Krebs (Karl Krebs) | Actor | 1910 | 1 | |
| Karlinger, Adolf | Adolf Karlinger (Adolf Karlinger) | Actor | 1910 | 1 | |
| Kaltenbach, Erich | Erich Kaltenbach (Erich Kaltenbach) | Actor | 1910 | 1 | |
| Kleine, Olly | Olly Kleine (Olly Kleine) | Actor | 1910 | 1 | |
| Kreutel, Frk. | Frk. Kreutel (Frk. Kreutel) | Actor | 1911 | 1 | |
| Kanée, Sophie | Sophie Kanée (Sophie Kanée) | Actor | 1911 | 1 | |
| Kintzel, Mr. | Mr. Kintzel (Mr. Kintzel) | Actor | 1911 | 1 | |
| Kapalt, Cilly | Cilly Kapalt (Cilly Kapalt) | Actor | 1911 | 1 | |
| Kronfels, Elsa | Elsa Kronfels (Elsa Kronfels) | Actor | 1911 | 1 | |
| Kudelka, Auguste | Auguste Kudelka (Auguste Kudelka) | Actor | 1911 | 1 | |
| Kubitz, Dora | Dora Kubitz (Dora Kubitz) | Actor | 1913 | 1 | |
| Kießling, Johanna | Johanna Kießling (Johanna Kießling) | Actor | 1912 | 1 | |
| Krüger-Michaelis, Melanie | Melanie Krüger-Michaelis (Melanie Krüger-Michaelis) | Actor | 1913 | 1 | |
| Keller, Rudolf | Rudolf Keller (Rudolf Keller) | Actor | 1913 | 1 | |
| Kuenzer, Adolf | Adolf Kuenzer (Adolf Kuenzer) | Actor | 1913 | 1 | |
| Kräger, August | August Kräger (August Kräger) | Actor | 1913 | 1 | |
| Keller, Lilli | Lilli Keller (Lilli Keller) | Actor | 1913 | 1 | |
| Knelke, Gerte | Gerte Knelke (Gerte Knelke) | Actor | 1913 | 1 | |
| Kessell, Nanny | Nanny Kessell (Nanny Kessell) | Actor | 1914 | 1 | |
| Kuhn, Marga | Marga Kuhn (Marga Kuhn) | Actor | 1914 | 1 | |
| Krause, Mila | Mila Krause (Mila Krause) | Actor | 1914 | 1 | |
| Klinder, Lotte | Lotte Klinder (Lotte Klinder) | Actor | 1915 | 1 | |
| Kleiner, Oskar | Oskar Kleiner (Oskar Kleiner) | Actor | 1915 | 1 | |
| Kämmerer, Karl | Karl Kämmerer (Karl Kämmerer) | Actor | 1915 | 1 | |
| Kaiser, Lola | Lola Kaiser (Lola Kaiser) | Actor | 1915 | 1 | |
| Keßler, Eva | Eva Keßler (Eva Keßler) | Actor | 1915 | 1 | |
| Kabisch, Adalbert | Adalbert Kabisch (Adalbert Kabisch) | Actor | 1915 | 1 | |
| Koch, Karl | Karl Koch (Karl Koch) | Actor | 1915 | 1 | |
| Klotz, Adolf | Adolf Klotz (Adolf Klotz) | Actor | 1916 | 1 | |
| Kraus, Rudolf | Rudolf Kraus (Rudolf Kraus) | Actor | 1916 | 1 | |
| Kühne, Felix | Felix Kühne (Felix Kühne) | Actor | 1917 | 1 | |
| Kaulsky, H. | H. Kaulsky (H. Kaulsky) | Designer | 1917 | 1 | |
| Klein, Pia | Pia Klein (Pia Klein) | Actor | 1917 | 1 | |
| Kočonda, Ljerka | Ljerka Kočonda (Ljerka Kočonda) | Actor | 1917 | 1 | |
| Knörer, Willi | Willi Knörer (Willi Knörer) | Actor | 1918 | 1 | |
| Koch, Hilde | Hilde Koch (Hilde Koch) | Actor | 1919 | 1 | |
| Köhler, Käthe | Käthe Köhler (Käthe Köhler) | Actor | 1921 | 1 | |
| Kaulhausen, Mira | Mira Kaulhausen (Mira Kaulhausen) | Actor | 1919 | 1 | |
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