| Brahm, Ludwig, | Ludwig Brahm | Actor | 1905 | 8 | |
| Brandt, Julius, | Julius Brandt | Actor | 1905 | 4 | |
| Berthold, Emil, | Emil Berthold | Actor | 1905 | 5 | |
| Brunow, Georg, | Georg Brunow | Actor | 1905 – 1906 | 4 | |
| Braungardt, Annie, | Annie Braungardt | Actor | 1908 – 1912 | 3 | |
| Berstl, Franziska, | Franziska Berstl | Actor | 1905 | 1 | |
| Bugge, Oskar, | Oskar Bugge | Actor | 1905 | 2 | |
| Büchert, Gertrud, | Gertrud Büchert | Actor | 1905 | 1 | |
| Breiderhoff, Alfred, | Alfred Breiderhoff | Actor | 1906 | 17 | |
| Burkhoff, -, | - Burkhoff | Actor | 1905 | 1 | |
| Becker, C. A., | C. A. Becker (C. A. Becker) | Actor | 1905 | 1 | |
| Brinckmann, Ernst, | Ernst Brinckmann | Actor | 1905 | 1 | |
| Bollmann, Walter, | Walter Bollmann | Actor | 1905 | 1 | |
| Bendhack, Franz , | Franz Bendhack | Actor | 1905 | 1 | |
| Burau, Johannes, | Johannes Burau | Actor | 1905 | 2 | |
| Boehres, -, | - Boehres | Actor | 1906 | 2 | |
| Blanke, Else, | Else Blanke | Actor | 1906 | 2 | |
| Blum, Amanda, | Amanda Blum | Actor | 1906 | 1 | |
| Berger, Josef, | Josef Berger | Actor | 1906 – 1935 | 4 | |
| Bernd, Karla, | Karla Bernd | Actor | 1906 | 1 | |
| Beyer, Mr., | Mr. Beyer | Actor | 1906 | 1 | |
| Bauer, Albert, | Albert Bauer | Actor | 1905 – 1911 | 6 | |
| Battige, Hans, | Hans Battige | Actor | 1907 | 12 | |
| Bally, Helga, | Helga Bally | Actor | 1903 | 4 | |
| Beckow, George, | George Beckow | Actor | 1906 | 3 | |
| Bedau, Ernst, | Ernst Bedau | Actor | 1906 | 3 | |
| Buckreuss, Stefan, | Stefan Buckreuss | Actor | 1906 | 1 | |
| Berg, Henr., | Henr. Berg | Actor | 1906 | 2 | |
| Bruck, Reinhard, | Reinhard Bruck | Actor, Adaptation, Director | 1909 – 1930 | 24 | |
| Bahr, Hermann, | Hermann Bahr | Director | 1907 | 2 | |
| Berger, Grete, | Grete Berger | Actor | 1907 | 2 | |
| Burg, Marie, | Marie Burg | Actor | 1923 – 1938 | 3 | |
| Buschbeck, Hermann, | Hermann Buschbeck | Costume Designer | 1907 | 1 | |
| Berndl, Emma, | Emma Berndl | Actor | 1907 | 4 | |
| Bogenhardt, -, | - Bogenhardt | Actor | 1907 | 1 | |
| Bettelheim-Gabillon, Ludwig, | Ludwig Bettelheim-Gabillon | Actor | 1907 | 2 | |
| Bruchwitz, Heinz, | Heinz Bruchwitz | Actor | 1908 | 2 | |
| Beyer, Hermann, | Hermann Beyer | Actor | 1908 | 1 | |
| Bozenhard-Hücker, Karli, | Karli Bozenhard-Hücker | Actor | 1908 | 1 | |
| Bartels, Marg., | Marg. Bartels | Actor | 1908 | 2 | |
| Botz, Gustav, | Gustav Botz | Actor | 1905 – 1913 | 8 | |
| Bauer, Willi, | Willi Bauer | Actor | 1908 | 3 | |
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