| Prokop, Paul | Paul Prokop | Actor | 1958 | 1 | |
| Pommier, Jean | Jean Pommier | Actor | 1958 | 3 | |
| Passano, Roy | Roy Passano | Actor | 1958 | 1 | |
| Pascal, Roy | Roy Pascal | Director | 1958 | 1 | |
| Pearn, Doreen | Doreen Pearn | Director | 1958 | 1 | |
| Pierson, Ross | Ross Pierson | Actor, Composer | 1958 | 2 | |
| Peterson, Evelyn | Evelyn Peterson | Actor | 1958 | 1 | |
| Phipps, Jeniffer | Jeniffer Phipps | Actor | 1958 | 1 | |
| Pringle, Bryan | Bryan Pringle | Actor | 1958 | 2 | |
| Popescu, Didona | Didona Popescu | Actor | 1958 | 1 | |
| Piersic, Florin | Florin Piersic | Actor | 1957 - 2016 | 11 | |
| Phillips , Siân | Siân Phillips | Actor | 1957 - 1993 | 6 | |
| Poulsen, Henrik | Henrik Poulsen | Designer | 1957 - 1978 | 6 | |
| Puckova, Dobrila | Dobrila Puckova | Actor | 1957 - 1976 | 2 | |
| Preissová, Gabriela | Gabriela Preissová | Actor | 1957 | 1 | |
| Podéšt', Ludvík | Ludvík Podéšt' | Composer | 1957 | 1 | |
| Przeradzka , Jadwiga | Jadwiga Przeradzka | Designer | 1957 | 1 | |
| Przybylska, Halina | Halina Przybylska | Actor | 1957 | 1 | |
| Pieracki, Józef | Józef Pieracki | Actor | 1957 | 1 | |
| Paule , Sibille | Paule Sibille | Choreographer | 1957 | 1 | |
| Pintilescu , Gheorghe | Gheorghe Pintilescu | Actor | 1957 | 1 | |
| Polizu, Alexandra | Alexandra Polizu | Actor | 1957 | 1 | |
| Papas, Tasos | Tasos Papas | Adaptation | 1957 | 1 | |
| Polster, Hans | Hans Polster | Actor | 1957 | 1 | |
| Parker, Yvonne | Yvonne Parker | Choreographer | 1957 | 1 | |
| Parsons, Gene | Gene Parsons | Actor | 1957 | 1 | |
| Parker, Ted | Ted Parker | Dancer | 1957 | 1 | |
| Postolache , Elvira | Elvira Postolache | Costume Designer | 1957 | 1 | |
| Popov, Nikica | Nikica Popov | Actor | 1957 | 1 | |
| Petrejkov, L. | L. Petrejkov | Director | 1957 | 1 | |
| Peselev, A. | A. Peselev | Actor | 1957 | 1 | |
| Patraskanou-Veaki (Pătrăşcanu-Veakis) , Elena | Elena Patraskanou-Veaki (Pătrăşcanu-Veakis) | Costume Designer, Designer | 1956 - 1985 | 5 | |
| Pelser, Karl-Heinz | Karl-Heinz Pelser | Actor | 1956 - 1979 | 10 | |
| Petrik, Pavle | Pavle Petrik | Designer | 1956 - 1972 | 2 | |
| Pokorny, Franz | Franz Pokorny | Actor | 1956 - 1965 | 3 | |
| Pavlova, Mila | Mila Pavlova | Actor | 1956 - 1961 | 2 | |
| Philips, Luc | Luc Philips | Actor | 1956 - 1957 | 3 | |
| Peng, Du, | Du Peng | Actor | 1956 | 1 | 1 |
| Pušová, Dáša | Dáša Pušová | Actor | 1956 | 1 | |
| Paterno, Franz | Franz Paterno | Designer | 1956 | 1 | |
| Polidori, Gianni | Gianni Polidori | Adaptation, Designer, Dramaturg, Lighting Designer | 1956 | 4 | |
| Parker, Amelia | Amelia Parker | Actor | 1956 | 1 | |
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