| Miliša, Belmondo | Belmondo Miliša | Actor | 1990 | 1 | |
| Muldowney, Dominic | Dominic Muldowney | Composer | 1989 - 2016 | 3 | |
| Mezon, Jim | Jim Mezon | Actor | 1989 - 2012 | 3 | 1 |
| Madshus, Harald | Harald Madshus | Actor | 1989 - 2007 | 27 | |
| Milberg, Axel | Axel Milberg | Actor | 1989 - 2004 | 7 | 1 |
| Müller, Bernd-Dieter | Bernd-Dieter Müller | Adaptation, Designer, Director | 1989 - 2003 | 9 | 1 |
| Mattsson, Per | Per Mattsson | Actor | 1989 - 1998 | 15 | 1 |
| Meren, Turid | Turid Meren | Actor | 1989 - 1998 | 13 | |
| Månsson, Claes | Claes Månsson | Actor | 1989 - 1998 | 2 | 1 |
| Mallik, Linda | Linda Mallik | Musical Director | 1989 - 1998 | 2 | |
| Mette Swenson, Trine | Trine Mette Swenson | Lighting Designer, Mask Maker | 1989 - 1997 | 154 | |
| McIntosh, Duncan | Duncan McIntosh | Director | 1989 - 1996 | 2 | 1 |
| Matthes, Ulrich | Ulrich Matthes | Actor | 1989 - 1995 | 5 | 1 |
| McPherson, Coco | Coco McPherson | Actor | 1989 - 1995 | 6 | 1 |
| Modén, Mirja | Mirja Modén | Actor | 1989 - 1991 | 3 | |
| Maksimović, Boris | Boris Maksimović | Designer | 1989 - 1991 | 2 | |
| Mascus, Hella-Birgit | Hella-Birgit Mascus | Actor | 1989 - 1990 | 2 | |
| Moore, Mary | Mary Moore | Costume Designer, Designer | 1989 - 1990 | 3 | 1 |
| Miot, Eric | Eric Miot | Dancer | 1989 - 1990 | 2 | 1 |
| Meierhans, Cornelia | Cornelia Meierhans | Dancer | 1989 - 1990 | 2 | |
| Mazon, Janusz | Janusz Mazon | Dancer | 1989 - 1990 | 2 | |
| Maylin, Caroline | Caroline Maylin | Dancer | 1989 - 1990 | 2 | |
| Manferdini, Gabriel | Gabriel Manferdini | Dancer | 1989 - 1990 | 2 | |
| Mullen, Conor | Conor Mullen | Actor | 1989 - 1990 | 2 | 1 |
| Mertens, Wim | Wim Mertens | Composer | 1989 - 1990 | 2 | |
| Marzewski, Lucjan | Lucjan Marzewski | Composer | 1989 | 1 | |
| Menelaus, Jane | Jane Menelaus | Actor | 1989 | 1 | 1 |
| McClennahan, Charles H. | Charles H. McClennahan | Designer | 1989 | 1 | |
| Mallon, Brian | Brian Mallon | Actor | 1989 | 1 | |
| Matthiessen, Joam | Joan Matthiessen | Actor | 1989 | 2 | 1 |
| Madeja, Tadeusz | Tadeusz Madeja | Actor | 1989 | 1 | |
| Murzyńska-Głybin, Bogumiła | Bogumiła Murzyńska-Głybin | Actor | 1989 | 1 | |
| Marott, Rikke | Rikke Marott | Actor | 1989 | 2 | |
| Moffit, Tom | Tom Moffit | Actor | 1989 | 1 | |
| Mann, Karen | Karen Mann | Actor | 1989 | 1 | |
| Marin, Georg | Georg Marin | Actor | 1989 | 5 | |
| Merker, Raimund | Raimund Merker | Actor | 1989 | 2 | |
| Mumenthaler, Heidi | Heidi Mumenthaler | Actor | 1989 | 3 | |
| Morteng, Kjell | Kjell Morteng | Actor | 1989 | 1 | |
| Myrberg, Arild Johan | Arild Johan Myrberg | Actor | 1989 | 1 | |
| Meikle, David Scott | David Scott Meikle | Actor | 1989 | 3 | |
| Mann, Sharon | Sharon Mann | Actor | 1989 | 2 | |
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