| Sirkiä, Hannu | Hannu Sirkiä | Lighting Designer | 1981 | 1 | |
| Savela, Ritva | Ritva Savela | Dramaturg | 1981 | 1 | |
| Sikora, Cornelia | Cornelia Sikora | Actor | 1981 | 1 | |
| Singh, Ashok | Ashok Singh | Actor | 1981 | 1 | |
| Siljanova, Petja | Petja Siljanova | Actor | 1981 | 1 | |
| Swoboda, Gloria | Gloria Swoboda | Actor | 1981 | 2 | |
| Smith, Melissa | Melissa Smith | Actor | 1981 | 1 | 1 |
| Sullivan, Sean | Sean Sullivan | Actor | 1981 | 1 | |
| Shapiro, Gail | Gail Shapiro | Actor | 1981 | 1 | |
| Share, Miriam | Miriam Share | Actor | 1981 | 1 | |
| Stoneking, Reneé | Reneé Stoneking | Actor | 1981 | 1 | |
| Sod, Ted | Ted Sod | Actor | 1981 | 1 | |
| Small, Virginia | Virginia Small | Actor | 1981 | 1 | |
| Stubbins, Nelson | Nelson Stubbins | Actor | 1981 | 1 | |
| Sedgwick, Paul | Paul Sedgwick | Actor | 1981 | 1 | |
| Selby, David | David Selby | Actor | 1981 | 1 | 1 |
| Sagredo, Carmen | Carmen Sagredo | Actor | 1981 | 1 | |
| Sancar, Armağan | Armağan Sancar | Translator | 1981 | 1 | 1 |
| Sözeri, Aykut | Aykut Sözeri (Aykut Sozeri) | Actor | 1981 | 1 | |
| Savaşçı, Cenap | Cenap Savaşçı | Actor | 1981 | 1 | |
| Soler, Consol | Consol Soler | Actor | 1981 | 1 | |
| Sinajskij, Denis | Denis Sinajskij | Actor | 1981 | 1 | |
| Soto, Virginia | Virginia Soto | Actor | 1981 | 1 | |
| Sandys, Pat | Pat Sandys | Producer | 1981 | 1 | |
| Sveaass, Geir | Geir Sveaass | Director, Dramaturg | 1980 - 2018 | 41 | |
| Stalder, Rudolf | Rudolf Stalder | Actor, Adaptation, Director | 1980 - 2009 | 7 | 1 |
| Suter, Rainer | Rainer Suter | Actor | 1980 - 2006 | 4 | |
| Saarni, Mirjami | Mirjami Saarni | Costume Designer | 1980 - 2006 | 2 | |
| Salaroli, Alarico | Alarico Salaroli | Actor | 1980 - 2005 | 22 | |
| Szilágyi, Enikő | Enikő Szilágyi | Actor | 1980 - 2001 | 3 | 1 |
| Sullivan, Daniel | Daniel Sullivan | Director | 1980 - 1999 | 2 | 1 |
| Sørlie, Kirsten | Kirsten Sørlie | Director | 1980 - 1995 | 4 | 1 |
| Stanton, John | John Stanton | Actor | 1980 - 1991 | 2 | 1 |
| Solovera, Patricio | Patricio Solovera | Composer | 1980 - 1990 | 2 | |
| Schirinzi, Tino | Tino Schirinzi | Actor | 1980 - 1988 | 7 | |
| Sugi, Yayoi | Yayoi Sugi | Actor | 1980 - 1987 | 2 | |
| Seïrli, Ersi | Ersi Seïrli | Choreographer | 1980 - 1981 | 3 | |
| Swarte, Etienne de | Etienne de Swarte | Actor | 1980 - 1981 | 2 | |
| Sturgess, Rosie | Rosie Sturgess | Actor | 1980 | 1 | |
| Schmidt, Gabriele | Gabriele Schmidt | Actor | 1980 | 1 | |
| Santo, Michael | Michael Santo | Actor | 1980 | 1 | |
| Simmons, Jonathan, Kimble | Jonathan Kimble Simmons | Actor | 1980 | 1 | |
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