| Brown, George, | George Brown | Actor | 1908 | 1 | |
| Biernacki, Eugeniusz (?), | Eugeniusz (?) Biernacki | Actor | 1908 | 1 | |
| Biernacki, Wojciech, | Wojciech Biernacki | Actor | 1908 | 1 | |
| Braakensiek, G., | G. Braakensiek | Actor | 1908 | 1 | |
| Bernard, Mary, | Mary Bernard | Actor | 1908 | 1 | |
| Browne, F. A., | F. A. Browne (F. A. Browne) | Actor | 1908 | 1 | |
| Bergvall, Harry, | Harry Bergvall | Actor | 1908 | 1 | |
| Bečvářová-Vintrová, -, | - Bečvářová-Vintrová | Actor | 1908 | 1 | |
| Butkiewicz, Teofil, | Teofil Butkiewicz | Actor | 1908 | 1 | |
| Brion, Irene | Irene Brion | Actor | 1908 | 1 | |
| Barthos, Margit | Margit Barthos | Actor | 1908 | 1 | |
| Baker, Marie | Marie Baker | Actor | 1908 | 1 | |
| Bolintineanu, P. | P. Bolintineanu | Actor | 1908 | 1 | |
| Barnett, Collingridge | Collingridge Barnett | Actor | 1908 | 1 | |
| Bruun, Hugo, | Hugo Bruun | Actor | 1907 - 1939 | 6 | |
| Blanc-Eriksen, Magda, | Magda Blanc-Eriksen | Actor | 1907 - 1931 | 11 | |
| Berger, Grete, | Grete Berger | Actor | 1907 - 1928 | 2 | |
| Berndl, Emma, | Emma Berndl | Actor | 1907 - 1928 | 4 | |
| Burau, Friedrich, | Friedrich Burau | Actor, Director | 1907 - 1921 | 3 | |
| Birron, Emil, | Emil Birron | Actor | 1907 - 1915 | 2 | |
| Binder, Herm., | Herm. Binder | Actor | 1907 - 1914 | 5 | |
| Bergmanis, Arveds, | Arveds Bergmanis | Actor, Director | 1907 - 1913 | 4 | |
| Blomqvist, Alice, | Alice Blomqvist | Actor | 1907 - 1912 | 3 | |
| Beaulieu, H., | H. Beaulieu | Actor | 1907 - 1911 | 4 | |
| Barbu, Tina | Tina Barbu | Actor | 1907 - 1911 | 2 | |
| Battige, Hans, | Hans Battige | Actor | 1907 - 1910 | 12 | |
| Berkeley, Gertrude, | Gertrude Berkeley | Actor | 1907 - 1910 | 4 | |
| Bettelheim-Gabillon, Ludwig, | Ludwig Bettelheim-Gabillon | Actor | 1907 - 1909 | 2 | |
| Barwiński, Leonia, | Leonia Barwiński | Actor | 1907 - 1909 | 2 | |
| Brunow, Erika | Erika Brunow | Actor | 1907 - 1909 | 2 | |
| Braxén, Helmi | Helmi Braxén | Actor | 1907 - 1908 | 2 | |
| Braxén, Kaarlo | Kaarlo Braxén | Actor | 1907 - 1908 | 2 | |
| Brosterhus, -, | - Brosterhus | Actor | 1907 | 1 | |
| Bahr, Hermann, | Hermann Bahr | Director | 1907 | 2 | 1 |
| Buschbeck, Hermann, | Hermann Buschbeck | Costume Designer | 1907 | 1 | |
| Bogenhardt, -, | - Bogenhardt | Actor | 1907 | 1 | |
| Bogdański, Leon, | Leon Bogdański | Actor | 1907 | 1 | |
| Bronicz, Stanisław, | Stanisław Bronicz | Actor | 1907 | 1 | |
| Bašmetjevs, -, | - Bašmetjevs | Actor | 1907 | 1 | |
| Biernacka, Wanda, | Wanda Biernacka | Actor | 1907 | 1 | |
| Bozzo, A., | A. Bozzo | Actor | 1907 | 2 | |
| Burolde, Schultetus, | Schultetus Burolde | Actor | 1907 | 1 | |
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