| Marshall, Armina | Armina Marshall | Actor | 1923 | 3 | |
| Mishima, Shu | Shu Mishima | Actor | 1923 | 1 | |
| Miltner, Rudolf | Rudolf Miltner | Director | 1923 | 1 | |
| Maliniak, Georg | Georg Maliniak | Musical Director | 1923 | 1 | |
| Molska, Zofia | Zofia Molska | Actor | 1923 | 2 | |
| Malinowski, Wacław | Wacław Malinowski | Actor | 1923 | 1 | |
| Martinović, I | I Martinović | Actor | 1923 | 1 | |
| Morino, Maria, | Maria Morino | Actor | 1923 – 1924 | 2 | |
| McGovern, John | John McGovern | Actor | 1923 – 1924 | 4 | |
| McNamara, George | George McNamara | Actor, Dancer | 1923 – 1924 | 4 | |
| Mulholland, Kathryn | Kathryn Mulholland | Actor | 1923 – 1924 | 4 | |
| Mooney, Ria, | Ria Mooney | Actor | 1923 – 1925 | 3 | |
| Möller, Ingeborg, | Ingeborg Möller | Actor | 1923 – 1925 | 2 | |
| Møller, Laura | Laura Møller | Actor | 1923 – 1925 | 1 | |
| Murhammer, Elly | Elly Murhammer | Actor | 1923 – 1925 | 2 | |
| McCormick, F.J., | F. J. McCormick (F.J. McCormick) | Actor | 1923 – 1929 | 5 | |
| Morino, Jone, | Jone Morino | Actor | 1923 – 1929 | 5 | |
| Müthel, Lothar, | Lothar Müthel | Actor, Director | 1923 – 1947 | 10 | |
| Mahler, Selma, | Selma Mahler | Actor | 1924 | 1 | |
| Matsui, Kiyoko, | Kiyoko Matsui | Actor | 1924 | 1 | |
| Moss, Harry, | Harry Moss | Actor | 1924 | 1 | |
| Muromachi, Utae, | Utae Muromachi | Actor | 1924 | 1 | |
| Masek, Vaclav, | Vaclav Masek | Actor | 1924 | 1 | |
| Matsui, Yoko, | Yoko Matsui | Actor | 1924 | 1 | |
| Maraddi, G., | G. Maraddi | Actor | 1924 | 1 | |
| Merten, Edith, | Edith Merten | Actor | 1924 | 1 | |
| Mößl-Friedrich, Mizzi, | Mizzi Mößl-Friedrich | Actor | 1924 | 1 | |
| Maletzki, Paul, | Paul Maletzki | Actor | 1924 | 3 | |
| Mößner, Philipp, | Philipp Mößner | Actor | 1924 | 1 | |
| Mowinckel, L., | L. Mowinckel | Musical Director | 1924 | 1 | |
| Mihalesco, M., | M. Mihalesco | Actor, Director | 1924 | 2 | |
| Madsen-Wiesneck, J., | J. Madsen-Wiesneck | Designer | 1924 | 2 | |
| Mathorne, C., | C. Mathorne | Designer | 1924 | 1 | |
| Mjøen, Sonja, | Sonja Mjøen | Actor | 1924 | 1 | |
| Moseley, Kathleen, | Kathleen Moseley | Actor | 1924 | 2 | |
| Makó, Aida, | Aida Makó | Actor | 1924 | 1 | |
| Magnúsdóttir, Lara, | Lara Magnúsdóttir | Actor | 1924 | 1 | |
| Mårtenson, Mona | Mona Mårtenson | Actor | 1924 | 2 | |
| Miklós, Marcell | Marcell Miklós | Actor | 1924 | 4 | |
| Moonie, William, B. | William B. Moonie | Conductor | 1924 | 1 | |
| Mittersteiner, Lois | Lois Mittersteiner | Actor | 1924 | 1 | |
| Mansvjetova, Lidija | Lidija Mansvjetova | Actor, Director | 1924 | 4 | |
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