| Spassov, Ivan | Ivan Spassov | Composer | 1974 | 4 | |
| Scott, Peggy | Peggy Scott | Actor | 1974 | 1 | |
| Smith, Anna D. | Anna D. Smith | Actor | 1974 | 1 | |
| Stefansson, Ove | Ove Stefansson | Actor | 1974 | 4 | |
| Stanley, Stuart | Stuart Stanley | Designer | 1974 | 1 | |
| Schaaser, Richard | Richard Schaaser | Actor | 1974 | 1 | |
| Senkálszky, Endre | Endre Senkálszky | Actor | 1974 | 1 | |
| Szelles , Anna | Anna Szelles | Actor | 1974 | 1 | |
| Schani, Franz | Franz Schani | Lighting Designer | 1974 | 1 | |
| Szőnyi, Julieta | Julieta Szőnyi | Actor | 1974 | 1 | |
| Saint, Eric | Eric Saint | Actor | 1974 - 1981 | 2 | |
| Sunde, Karen | Karen Sunde | Actor, Dramaturg | 1974 - 1982 | 5 | |
| Shotwell, Sandra | Sandra Shotwell | Actor, Adaptation | 1974 - 1991 | 4 | |
| Storm, Emy | Emy Storm | Actor | 1974 - 1993 | 7 | |
| Schwientek, Norbert | Norbert Schwientek | Actor | 1974 - 2006 | 9 | |
| Sundquist, Bjørn, | Bjørn Sundquist | Actor | 1974 - 2007 | 17 | 1 |
| Scogin, Robert | Robert Scogin | Actor, Adaptation, Director | 1974 - 2009 | 7 | |
| Schröder, Peter | Peter Schröder | Actor | 1975 | 11 | |
| Schwartzkopff, Helga | Helga Schwartzkopff | Costume Designer, Designer | 1975 | 2 | |
| Schwyzer, Andrea | Andrea Schwyzer | Actor | 1975 | 1 | |
| Sluis, Leah | Leah Sluis | Actor | 1975 | 1 | |
| Stillmark, Alexander | Alexander Stillmark | Director | 1975 | 2 | |
| Stöß, Christa | Christa Stöß | Dramaturg | 1975 | 3 | |
| Stöß, Helmar | Helmar Stöß | Actor | 1975 | 4 | |
| Sablic, Jelisaveta | Jelisaveta Sablic | Actor | 1975 | 1 | |
| Shulman, Helen Ingram, | Helen Ingram Shulman | Producer | 1975 | 1 | |
| Skore, Tom T. | Tom T. Skore | Actor | 1975 | 1 | |
| Stein, Martin Aaron | Martin Aaron Stein | Lighting Designer | 1975 | 2 | |
| Schreiber, Peter | Peter Schreiber | Actor | 1975 | 1 | |
| Schuh, Friedhelm | Friedhelm Schuh | Actor | 1975 | 1 | |
| St. Clement, Pam | Pam St. Clement | Actor | 1975 | 8 | |
| Scanzoni, Mario | Mario Scanzoni | Actor | 1975 | 1 | |
| Salveti, Lorenzo | Lorenzo Salveti | Adaptation, Director | 1975 | 2 | |
| Saponi, Claudio | Claudio Saponi | Actor | 1975 | 1 | |
| Schäffer, Emmerich | Emmerich Schäffer | Actor | 1975 | 2 | |
| Scheffer, Dick | Dick Scheffer | Actor | 1975 | 2 | |
| Scott, Dennis | Dennis Scott | Actor | 1975 | 1 | |
| Stephenson, Pamela | Pamela Stephenson | Actor | 1975 | 1 | |
| Schaller-Glass, Barbara | Barbara Schaller-Glaß | Actor | 1975 | 1 | |
| Seidel, Rolf | Rolf Seidel | Actor | 1975 | 3 | |
| Stache, Andrea | Andrea Stache | Actor | 1975 | 2 | |
| Sears, Heather | Heather Sears | Actor | 1975 | 3 | |
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