| Rost, Annemarie | Annemarie Rost | Designer | 1967 - 1969 | 2 | |
| Rose, Clifford | Clifford Rose | Actor | 1967 - 1974 | 2 | |
| Reinikka, Topi | Topi Reinikka | Actor | 1967 - 1980 | 3 | |
| Riegler, Rudi | Rudi Riegler | Actor | 1967 - 1987 | 4 | |
| Robert, Wolfgang | Wolfgang Robert | Actor | 1967 - 1998 | 11 | 1 |
| Rohrbough, Richard | Richard Rohrbough | Actor | 1968 | 1 | |
| Rule, Jim | Jim Rule | Designer, Lighting Designer | 1968 | 2 | |
| Richardson, Doreen | Doreen Richardson | Actor | 1968 | 1 | |
| Riede, Erich | Erich Riede | Musical Director | 1968 | 1 | |
| Rosengarten, David | David Rosengarten | Actor | 1968 | 2 | 1 |
| Rumbaugh, Doug | Doug Rumbaugh | Actor | 1968 | 1 | |
| Regelien, Joachim | Joachim Regelien | Actor | 1968 | 4 | |
| Radwanski, John | John Radwanski | Actor | 1968 | 1 | |
| Rayner, Kenneth | Kenneth Rayner | Actor | 1968 | 1 | |
| Reid, Don | Don Reid | Actor | 1968 | 1 | |
| Raţiu, Adina | Adina Raţiu | Actor | 1968 | 1 | |
| Roig, Gloria | Gloria Roig | Actor | 1968 | 1 | |
| Ramírez, Elisa | Elisa Ramírez | Actor | 1968 | 1 | |
| Radovanovic, Miodrag | Miodrag Radovanovic | Actor | 1968 | 1 | |
| Rodríguez, Pablo | Pablo Rodríguez | Musical Director | 1968 | 1 | |
| Ruiz Capillas, Mariano | Mariano Ruiz Capillas | Lighting Designer | 1968 - 1969 | 3 | |
| Rehm, Werner | Werner Rehm | Actor | 1968 - 1973 | 6 | 1 |
| Riaza, Berta | Berta Riaza | Actor | 1968 - 1974 | 2 | |
| Râbinschi, Mircea | Mircea Râbinschi | Costume Designer, Designer | 1968 - 1976 | 3 | |
| Rubertelli, Nicola | Nicola Rubertelli | Designer | 1968 - 1980 | 3 | |
| Różański, Piotr | Piotr Różański | Actor | 1968 - 1983 | 2 | |
| Raschig, Susanne | Susanne Raschig | Costume Designer, Designer | 1968 - 1991 | 5 | |
| Rohde, Hege | Hege Rohde | Actor | 1968 - 2000 | 99 | |
| Roggisch, Peter | Peter Roggisch | Actor | 1968 - 2006 | 10 | 1 |
| Rose, Jürgen | Jürgen Rose | Costume Designer, Designer, Lighting Designer | 1968 - 2006 | 33 | 1 |
| Rauschgoldová, Markéta | Markéta Rauschgoldová | Actor | 1969 | 1 | |
| Robinson, Jean | Jean Robinson | Actor | 1969 | 1 | |
| Romaine, Betty | Betty Romaine | Actor | 1969 | 1 | |
| Rey-Duzil, Rose | Rose Rey-Duzil | Actor | 1969 | 2 | |
| Ryžova, T. | T. Ryžova | Actor | 1969 | 1 | |
| Roubínek, Otakar | Otakar Roubínek | Adaptation | 1969 | 1 | |
| Réti, Csaba | Csaba Réti | Actor | 1969 | 1 | |
| Rives, Michael | Michael Rives | Actor | 1969 | 1 | |
| Rose, Joseph | Joseph Rose | Actor | 1969 | 1 | |
| Radner, David | David Radner | Dancer | 1969 | 1 | |
| Rowies, Antoine | Antoine Rowies | Actor | 1969 | 2 | |
| Ryen, Sidsel | Sidsel Ryen | Actor | 1969 | 1 | |
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