| Rogulja, Ivo | Ivo Rogulja | Actor | 1967 | 1 | |
| Read, David | David Read | Lighting Designer | 1967 | 1 | |
| Riorden, Ellen | Ellen Riorden | Actor | 1967 | 2 | |
| Ross, Beverly | Beverly Ross | Actor | 1967 | 1 | |
| Reilly, Christine | Christine Reilly | Actor | 1967 | 1 | |
| Ricci, Marguerite | Marguerite Ricci | Musician | 1967 | 1 | |
| Ryan, Thomas | Thomas Ryan | Actor | 1967 | 2 | |
| Reese, Hal | Hal Reese | Actor | 1967 | 1 | |
| Risvik, Bjøra | Bjøra Risvik | Costume Designer | 1967 | 1 | |
| Rogge, Barbara | Barbara Rogge | Actor | 1967 | 2 | |
| Reus, Paul, August | Paul August Reus | Actor | 1967 | 1 | |
| Rönn, Ove | Ove Rönn | Actor | 1967 | 1 | |
| Rinne, Tiina | Tiina Rinne | Actor | 1967 | 1 | |
| Rinne, Marjatta | Marjatta Rinne | Actor | 1967 | 1 | |
| Reichhardt, Poul | Poul Reichhardt | Actor | 1967 | 1 | |
| Rademaker, Bernd | Bernd Rademaker | Adaptation, Director | 1967 | 2 | |
| Russell, Alan | Alan Russell | Lighting Designer | 1967 | 1 | |
| Reitan, Eli-Anne | Eli-Anne Reitan | Actor | 1967 | 1 | |
| Rădulescu, Mihai | Mihai Rădulescu | Translator | 1967 | 1 | |
| 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 | |
| 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 | |
| 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 | |
| Ramirez, Elisa | Elisa Ramirez | Actor | 1968 | 1 | |
| Radovanovic, Miodrag | Miodrag Radovanovic | Actor | 1968 | 1 | |
| Rehm, Werner | Werner Rehm | Actor | 1968 - 1973 | 6 | |
| 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 | |
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