| Hollenbeck, Corey | Corey Hollenbeck | Actor | 1974 | 1 | |
| Holmertz, Fred | Fred Holmertz | Designer, Lighting Designer | 1974 | 2 | |
| Hurdle, James | James Hurdle | Actor | 1974 | 2 | |
| Harkányi, Õdön | Õdön Harkányi | Actor | 1974 | 1 | |
| Henschke, Joachim | Joachim Henschke | Actor | 1974 | 1 | |
| Holzinger, Gisela | Gisela Holzinger | Actor | 1974 | 1 | |
| Huddle, Elizabeth | Elizabeth Huddle | Actor | 1974 | 1 | |
| Hamilton, Rick | Rick Hamilton | Actor | 1974 | 1 | |
| Hall, Michael K. | Michael K. Hall | Actor | 1974 | 1 | |
| Harrison, William | William Harrison | Actor | 1974 | 1 | |
| Hill, Michael | Michael Hill | Actor | 1974 | 1 | |
| Hixon, Ken | Ken Hixon | Actor | 1974 | 1 | |
| Holloway, Annette | Annette Holloway | Actor | 1974 | 1 | |
| Hulter, Christine | Christine Hulter | Actor | 1974 | 1 | |
| Haberbosch, Alexander | Alexander Haberbosch | Actor | 1974 | 1 | |
| Hahn, Mathias | Mathias Hahn | Actor | 1974 | 1 | |
| Heideman, Sonja | Sonja Heideman | Actor | 1974 | 2 | |
| Hüttner, Peter | Peter Hüttner | Actor | 1974 | 1 | |
| Higyed, Imre | Imre Higyed | Actor | 1974 | 1 | |
| Horváth, Bela | Bela Horváth | Actor | 1974 | 1 | |
| Hedager, Leif | Leif Hedager | Designer | 1974 | 1 | |
| Hammond, Joyce | Joyce Hammond | Costume Designer | 1974 | 1 | |
| Hinojosa, Joaquín | Joaquín Hinojosa | Actor | 1974 | 1 | |
| Harris, Timmy | Timmy Harris | Lighting Designer | 1974 | 1 | |
| Hol, Unn Vibeke | Unn Vibeke Hol | Actor | 1973 - 2018 | 4 | 1 |
| Herff, Arnold | Arnold Herff | Actor | 1973 - 2002 | 9 | 1 |
| Hilt, Ragnhild | Ragnhild Hilt | Actor | 1973 - 2000 | 13 | 1 |
| Haagensen, Svein | Svein Haagensen | Actor | 1973 - 1993 | 59 | 1 |
| Hackenberger, Peter | Peter Hackenberger | Actor | 1973 - 1992 | 9 | |
| Hein, Pieter | Pieter Hein | Costume Designer, Designer | 1973 - 1989 | 8 | 1 |
| Hopkins, Anthony | Anthony Hopkins | Actor | 1973 - 1982 | 2 | 1 |
| Hultgren, Knut | Knut Hultgren | Actor | 1973 - 1981 | 49 | |
| Hegt, Has Noordhoek | Has Noordhoek Hegt | Costume Designer | 1973 - 1978 | 4 | |
| Henniger, Rolf | Rolf Henniger | Actor, Director | 1973 - 1976 | 3 | 1 |
| Hampton, Kimberley | Kimberley Hampton | Actor | 1973 | 1 | |
| Hapka, Petr | Petr Hapka | Composer | 1973 | 1 | |
| Heijligers, Anne-Marie | Anne-Marie Heijligers | Actor | 1973 | 1 | |
| Heiske, Markus | Markus Heiske | Actor | 1973 | 1 | |
| Herz, Juraj | Juraj Herz | Director | 1973 | 1 | |
| Herring, Barbara | Barbara Herring | Actor | 1973 | 1 | |
| Hamilton, Ruth | Ruth Hamilton | Actor | 1973 | 1 | |
| Høyem, Bjørn | Bjørn Høyem | Lighting Designer | 1973 | 1 | |
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