| Müller I, - | - Müller I | Actor | 1908 | 1 | |
| Maurice, Lia | Lia Maurice | Actor | 1908 | 2 | |
| Moeller, Ida | Ida Moeller | Actor | 1908 | 1 | |
| Molitor, Arthur | Arthur Molitor | Actor | 1908 | 1 | |
| Merten, Bruno | Bruno Merten | Actor | 1908 | 1 | |
| Morin, Ernst | Ernst Morin | Actor | 1908 | 1 | |
| Miller, Henriette | Henriette Miller | Actor | 1908 | 1 | |
| Michaelson, Knut | Knut Michaelson | Director | 1908 | 1 | |
| Muzikants, K. | K. Muzikants | Actor | 1908 | 1 | |
| McNeill, Mildred | Mildred McNeill | Actor | 1908 | 1 | 1 |
| Morgan, Ralph | Ralph Morgan | Actor | 1908 | 1 | |
| Molin, Edw. | Edw. Molin | Actor | 1908 | 1 | |
| Mańkowska, Bogusława | Bogusława Mańkowska | Actor | 1908 | 1 | |
| Małecki, Stanisław | Stanisław Małecki | Actor | 1908 | 1 | |
| Malinowski, Jan | Jan Malinowski | Actor | 1908 | 1 | |
| Mańkowska, Maria | Maria Mańkowska | Actor | 1908 | 1 | |
| Myin, Marcel | Marcel Myin | Actor | 1908 | 1 | |
| Machová, Josefa | Josefa Machová | Actor | 1908 | 1 | |
| Morrison, Ms. | Ms. Morrison | Actor | 1908 | 1 | |
| Meyveldt, Georg | Georg Meyveldt | Actor | 1908 | 3 | |
| Mödlinger, Anton | Anton Mödlinger | Actor | 1908 | 1 | |
| Moran, Carl | Carl Moran | Actor | 1908 | 1 | |
| Mihályffy, Károly | Károly Mihályffy | Actor | 1908 | 1 | |
| Marinescu, Ecaterina | Ecaterina Marinescu | Actor | 1908 | 1 | |
| Marinescu-Sion, Jean | Jean Marinescu-Sion | Actor | 1908 | 1 | |
| Malcoci, C. | C. Malcoci | Actor | 1908 | 1 | |
| Moser, Franz | Franz Moser | Actor | 1908 | 1 | |
| Maluschinsky, Moritz | Moritz Maluschinsky | Actor | 1908 | 1 | |
| Murray, J. Ainslie | J. Ainslie Murray | Conductor | 1908 | 1 | |
| Mühle, Gusti | Gusti Mühle | Actor | 1908 | 1 | |
| Melsing, Svend | Svend Melsing | Actor | 1907 - 1942 | 5 | |
| Milenkov, Aleksandar | Aleksandar Milenkov | Costume Designer, Designer | 1907 - 1939 | 23 | |
| Mowinckel-Nilsen, Aug. | August Mowinckel-Nilsen (Aug. Mowinckel-Nilsen) | Actor | 1907 - 1928 | 5 | |
| Müller, Lotte | Lotte Müller | Actor | 1907 - 1921 | 8 | |
| Malmberg, Erik | Erik Malmberg | Actor | 1907 - 1921 | 6 | |
| Marlitz, Robert | Robert Marlitz | Actor | 1907 - 1917 | 4 | |
| Maur, Meinhart | Meinhart Maur | Actor | 1907 - 1914 | 5 | |
| Martynowicz, Henryk | Henryk Martynowicz | Actor | 1907 - 1913 | 5 | |
| Maynard, Katherine | Katherine Maynard | Actor | 1907 - 1913 | 49 | |
| Mastalski, Zenon | Zenon Mastalski | Actor | 1907 - 1912 | 4 | |
| Mellish, Fuller | Fuller Mellish | Actor | 1907 - 1910 | 8 | 1 |
| McCulloch, Arthur | Arthur McCulloch | Actor | 1907 - 1910 | 10 | |
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