| Murphy, H.S. | H.S. Murphy | Actor | 1978 | 1 | |
| Mach, Milan | Milan Mach | Actor | 1978 | 1 | |
| Micu, Ioan | Ioan Micu | Actor | 1978 | 1 | |
| Mihăescu, Monica | Monica Mihăescu | Actor | 1978 | 1 | |
| Moţăţeanu, Eugen | Eugen Moţăţeanu | Actor | 1978 | 1 | |
| Mihăescu, Vasile | Vasile Mihăescu | Actor | 1978 | 1 | |
| Montgomery, Jean | Jean Montgomery | Lighting Designer | 1978 | 1 | |
| Morley, Marianne | Marianne Morley | Actor | 1978 | 1 | |
| Marinker, Peter | Peter Marinker | Actor | 1978 | 1 | |
| Maejima, Mikihiko | Mikihiko Maejima | Lighting Designer | 1978 | 1 | |
| Morse, Hayward | Hayward Morse | Actor | 1978 | 1 | 1 |
| McLaughlin, Jack | Jack McLaughlin | Actor | 1978 | 1 | |
| Mahoney, Christine | Christine Mahoney | Actor | 1978 | 2 | |
| Mitchell, Patrick | Patrick Mitchell | Actor | 1978 | 1 | |
| Moore, Dennis | Dennis Moore | Actor | 1978 | 1 | |
| Menge, Anna | Anna Menge | Choreographer | 1978 | 1 | |
| Mueller, Rick | Rick Mueller | Director | 1978 | 1 | |
| Morrison, Sharon | Sharon Morrison | Actor | 1978 | 1 | 1 |
| Maes, Oswald | Oswald Maes | Actor | 1978 | 1 | |
| Madsen, Anny, M. | Anny M. Madsen | Mask Maker | 1978 | 1 | |
| Matalon, Vivian | Vivian Matalon | Director | 1978 | 1 | 1 |
| Moody, April | April Moody | Actor | 1978 | 1 | |
| Morgunov, V. | V. Morgunov | Actor | 1978 | 1 | |
| McQueen, Steve | Steve McQueen | Actor, Producer | 1978 | 2 | |
| Marin, Russ | Russ Marin | Actor | 1978 | 1 | |
| Medalis, Joseph G. | Joseph G. Medalis | Actor | 1978 | 1 | |
| Menéndez, Gerardo | Gerardo Menéndez | Musical Director | 1978 | 1 | |
| Maldonado, José Antonio | José Antonio Maldonado | Sound Designer | 1978 | 1 | |
| March, Rosalind | Rosalind March | Actor | 1977 - 2013 | 2 | 1 |
| Myles, Bruce | Bruce Myles | Actor | 1977 - 2007 | 2 | |
| Morlacchi, Lucilla | Lucilla Morlacchi | Actor | 1977 - 2003 | 10 | 1 |
| Marx, Doris | Doris Marx | Actor | 1977 - 1991 | 2 | |
| Marzot, Vera | Vera Marzot | Costume Designer | 1977 - 1982 | 5 | |
| Majewski, Maria | Maria Majewski | Actor | 1977 - 1982 | 6 | |
| Maycock, Hazel | Hazel Maycock | Actor | 1977 - 1978 | 2 | |
| Mezzadri, Mina | Mina Mezzadri | Adaptation, Director | 1977 - 1978 | 16 | |
| Maestri, Fabio | Fabio Maestri | Composer | 1977 - 1978 | 8 | |
| Maué, Cornelia | Cornelia Maué | Actor | 1977 | 1 | |
| Milan, Fred | Fred Milan | Choreographer | 1977 | 1 | |
| Manet, Michelle | Michelle Manet | Actor | 1977 | 1 | |
| Maurel, Jean-Francis | Jean-Francis Maurel | Actor | 1977 | 1 | |
| Mussier, Jacques | Jacques Mussier | Actor | 1977 | 1 | |
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