| Tsekou, Tzeni | Tzeni Tsekou | Actor | 1980 – 1981 | 3 | |
| Tsagkaris, Giorgos | Giorgos Tsagkaris | Composer, Musical Director | 1980 – 1985 | 13 | |
| Tamaris, Elisabeth | Elisabeth Tamaris | Actor | 1980 – 1989 | 3 | |
| Tunaal, Hege, | Hege Tunaal | Actor | 1980 – 2020 | 17 | |
| Taymaz, Erdogan | Erdogan Taymaz | Actor | 1981 | 1 | |
| Thatcher, Maggie | Maggie Thatcher | Actor | 1981 | 1 | |
| Toguri, David | David Toguri | Choreographer | 1981 | 3 | |
| Thomas, Neal | Neal Thomas | Actor | 1981 | 2 | |
| Tullett, Helen | Helen Tullett | Actor | 1981 | 2 | |
| Timonen, Seppo | Seppo Timonen | Actor | 1981 | 1 | |
| Twardowski, Jan | Jan Twardowski | Actor | 1981 | 1 | |
| Todynek, Teresa | Teresa Todynek | Actor | 1981 | 1 | |
| Tomerius, Lorenz | Lorenz Tomerius | Dramaturg | 1981 | 1 | |
| Thon, Wolfgang | Wolfgang Thon | Actor | 1981 | 1 | |
| Thayer, Eric, Rissler | Eric Rissler Thayer | Sound Designer | 1981 | 1 | |
| Trainer, Karen | Karen Trainer | Actor | 1981 | 1 | |
| Tellering, Michael | Michael Tellering | Actor | 1981 | 1 | |
| Thomas, Sabine | Sabine Thomas | Actor | 1981 | 2 | |
| Tiensuu, Raili | Raili Tiensuu | Actor | 1981 | 1 | |
| Tukiainen, Mirja | Mirja Tukiainen | Actor | 1981 | 1 | |
| Tahvanainen, Lasse | Lasse Tahvanainen | Actor | 1981 | 2 | |
| Tyrväinen, Jukka | Jukka Tyrväinen | Actor | 1981 | 1 | |
| Thompson, Lynn | Lynn Thompson | Actor | 1981 | 1 | |
| Taplin, Evan | Evan Taplin | Actor | 1981 | 1 | |
| Tilley, Martin | Martin Tilley | Costume Designer | 1981 | 1 | |
| Torres, Blanca | Blanca Torres | Actor | 1981 | 1 | |
| Tzelepis, Stamatis | Stamatis Tzelepis | Actor | 1981 | 10 | |
| Tobías, Rubén | Rubén Tobías | Actor | 1981 | 1 | |
| Trull, Merce | Merce Trull | Actor | 1981 | 1 | |
| Trevisi, Franco | Franco Trevisi | Actor | 1981 – 1982 | 8 | |
| Tunççekiç, Gülsen | Gülsen Tunççekiç (Gulsen Tunccekic) | Actor | 1981 – 1982 | 1 | |
| Tellefsen, Pia, | Pia Tellefsen | Actor | 1981 – 1997 | 22 | |
| Tauss, Karl-Heinz | Karl-Heinz Tauss | Actor | 1982 | 1 | |
| Tessier, Emilien | Emilien Tessier | Actor | 1982 | 1 | |
| Thelander, Lesley | Lesley Thelander | Designer | 1982 | 1 | |
| Talyn, Olga | Olga Talyn | Actor | 1982 | 1 | |
| Torner, Gustavo | Gustavo Torner | Designer | 1982 | 3 | |
| Toelle, Tom | Tom Toelle | Director | 1982 | 2 | |
| Thomsen, Søren | Søren Thomsen | Actor | 1982 | 2 | |
| Taube, Dietrich | Dietrich Taube | Director | 1982 | 2 | |
| Twomey, Anne | Anne Twomey | Actor | 1982 | 1 | |
| Tejada, Manuel | Manuel Tejada | Actor | 1982 | 3 | |
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