| Rudolf, Leopold | Leopold Rudolf | Actor | 1949 - 1974 | 3 | |
| Reihs-Gromes, Hill | Hill Reihs-Gromes | Costume Designer | 1949 - 1975 | 3 | |
| Ratto, Gianni | Gianni Ratto | Designer, Lighting Designer | 1949 - 1983 | 19 | |
| Rūmniece, Berta | Berta Rūmniece | Actor | 1950 | 1 | |
| Röhling, Oskar | Oskar Röhling | Actor | 1950 | 1 | |
| Rösel, Eduard | Eduard Rösel | Actor | 1950 | 1 | |
| Ritter, Steffi | Steffi Ritter | Actor | 1950 | 1 | |
| Römer, Anneliese | Anneliese Römer | Actor | 1950 | 1 | |
| Rügenau, Emmy | Emmy Rügenau | Actor | 1950 | 1 | |
| Rawitz, Elisabeth | Elisabeth Rawitz | Actor | 1950 | 1 | |
| Reindl, Erich | Erich Reindl | Actor | 1950 | 1 | |
| Rockwell, Kathleen | Kathleen Rockwell | Actor | 1950 | 1 | |
| Reynolds, Elwin | Elwin Reynolds | Actor | 1950 | 2 | |
| Rolfsen, Edith | Edith Rolfsen | Actor | 1950 | 1 | |
| Rytter, Helge | Helge Rytter | Translator | 1950 | 1 | |
| Roy, Pratap | Pratap Roy | Actor | 1950 | 1 | |
| Ratini, Benito | Benito Ratini | Actor | 1950 | 1 | |
| Rebeggiani, Giacomo | Giacomo Rebeggiani | Actor | 1950 | 1 | |
| Robertson, Ralph | Ralph Robertson | Actor | 1950 | 1 | |
| Rice, Edmund | Edmund Rice | Director | 1950 | 1 | |
| Ross, Hector | Hector Ross | Actor | 1950 | 1 | |
| Retschy, Gerhard | Gerhard Retschy | Actor | 1950 - 1955 | 2 | |
| Redlich, Hans-Joachim | Hans-Joachim Redlich | Designer | 1950 - 1963 | 2 | |
| Refn, Helge | Helge Refn | Costume Designer, Designer | 1950 - 1974 | 7 | |
| Reichert, Annelene | Annelene Reichert | Actor | 1951 | 1 | |
| Reese, Willy | Willy Reese | Actor | 1951 | 1 | |
| Roth, Mel | Mel Roth | Actor | 1951 | 1 | |
| Rance, Joan | Joan Rance | Actor | 1951 | 1 | |
| Rich, Roy | Roy Rich | Director | 1951 | 1 | |
| Randolph, John | John Randolph | Actor | 1951 | 3 | |
| Richardson, Douglas | Douglas Richardson | Lighting Designer | 1951 | 1 | |
| Rookes, Douglas | Douglas Rookes | Director | 1951 | 1 | |
| Rubinstein, Doreen | Doreen Rubinstein | Actor | 1951 | 1 | |
| Roeber, James | James Roeber | Actor | 1951 | 1 | |
| Radojević, Dino | Dino Radojević | Director | 1951 | 1 | |
| Rohaček, Janez | Janez Rohaček | Actor | 1951 | 1 | |
| Roselius, Helgard | Helgard Roselius | Actor | 1951 | 1 | |
| Remer, Philip | Philip Remer | Actor | 1951 | 1 | |
| Roslavlev, N. | N. Roslavlev | Director | 1951 | 1 | |
| Rowles, Polly | Polly Rowles | Actor | 1951 | 1 | |
| Ruddock, John | John Ruddock | Actor | 1951 - 1952 | 2 | |
| Richardson, Genevieve | Genevieve Richardson | Costume Designer | 1951 - 1956 | 2 | |
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