| Gaiser, Gary | Gary Gaiser | Director, Lighting Designer | 1949 - 1982 | 4 | |
| Grossart, Friedrich | Friedrich Grossart | Actor, Adaptation, Director | 1949 - 1975 | 4 | |
| Gschmeidler, Viktor | Viktor Gschmeidler | Actor | 1949 - 1962 | 3 | |
| Giannakopoulou, Maria | Maria Giannakopoulou | Actor | 1949 - 1962 | 2 | |
| Gotthardt, Evy | Evy Gotthardt | Actor | 1949 - 1956 | 2 | |
| Graziosi, Gina | Gina Graziosi | Actor | 1949 - 1954 | 2 | |
| Gardner, Frank | Frank Gardner | Actor | 1949 - 1950 | 2 | |
| Gassman, Vittorio | Vittorio Gassman | Actor, Adaptation, Director | 1949 - 1950 | 5 | |
| Gerstenhauer, Hans Richard | Hans Richard Gerstenhauer | Actor | 1949 | 1 | |
| Geggerle, Ruth | Ruth Geggerle | Actor | 1949 | 1 | |
| Göbel, Carl | Carl Göbel | Actor | 1949 | 1 | |
| Garratt, Marjorie | Marjorie Garratt | Actor | 1949 | 1 | |
| Gibbons, Maureen | Maureen Gibbons | Actor | 1949 | 1 | |
| Greis, Charles | Charles Greis | Actor | 1949 | 1 | |
| Greet, Frances | Frances Greet | Actor | 1949 | 1 | |
| Grey, Penelope | Penelope Grey | Actor | 1949 | 1 | |
| Gonçalves, Lauro, Simões | Lauro Simões Gonçalves | Director | 1949 | 1 | |
| Gunsberg, Sally | Sally Gunsberg | Actor | 1949 | 3 | |
| Greenberg, Lorraine | Lorraine Greenberg | Actor | 1949 | 1 | |
| Gericke, Sonja | Sonja Gericke | Actor | 1948 - 1962 | 4 | |
| Gurvin, Dagny Siqueland | Dagny Siqueland Gurvin | Actor | 1948 - 1951 | 14 | 1 |
| Gnilka, Walter | Walter Gnilka | Actor | 1948 | 2 | |
| Grunke, James | James Grunke | Actor | 1948 | 1 | |
| Gray, Charles | Charles Gray | Actor | 1948 | 1 | |
| Gaúcho, Milton | Milton Gaúcho | Actor | 1948 | 1 | |
| Gueudeville, Alba | Alba Gueudeville | Actor | 1948 | 1 | |
| Gould, Ned | Ned Gould | Designer | 1948 | 1 | |
| Gould, Karsen | Karsen Gould | Designer | 1948 | 1 | |
| Graf, Fritz | Fritz Graf | Lighting Designer | 1948 | 1 | |
| Gwinnup, Charlene | Charlene Gwinnup | Actor | 1948 | 1 | |
| Gross, Arlyne | Arlyne Gross | Actor | 1948 | 2 | |
| Gentles, Avril | Avril Gentles | Actor, Designer | 1948 | 2 | |
| Gwinnip, Charlene | Charlene Gwinnip | Actor | 1948 | 1 | |
| Gartiez, Paul | Paul Gartiez | Actor | 1948 | 1 | |
| Gay, Elvin | Elvin Gay | Designer | 1948 | 1 | |
| Grieg-Müller, Mojo | Mojo Grieg-Müller | Actor | 1948 | 1 | |
| Green, Caroline | Caroline Green | Actor | 1948 | 1 | |
| Graun, Rita | Rita Graun | Actor | 1947 - 1980 | 4 | |
| Grennell, Aiden | Aiden Grennell | Actor | 1947 - 1961 | 4 | |
| Gamboa, José | José Gamboa | Actor | 1947 | 1 | |
| Gehrig, Johanna | Johanna Gehrig | Actor | 1947 | 1 | |
| Garbe, Anneliese | Anneliese Garbe | Actor | 1947 | 1 | |
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