| Press, Michael | Michael Press | Composer | 1969 | 1 | |
| Popovits, Terike | Terike Popovits | Lighting Designer | 1997 – 1998 | 1 | |
| Plattner, Karin | Karin Plattner | Actor | 1997 | 1 | |
| Pramsohler, Herbert | Herbert Pramsohler | Musical Director | 1997 | 1 | |
| Phillips, Mary | Mary Phillips | Actor | 1968 | 1 | |
| Pyle, Joan | Joan Pyle | Actor | 1968 | 1 | |
| Pasternak, Gloria | Gloria Pasternak | Actor | 1968 | 1 | |
| Pitney, Chris | Chris Pitney | Actor | 1971 | 1 | |
| Portnoy, Jacqueline | Jacqueline Portnoy | Actor | 1971 | 1 | |
| Press, Deanne | Deanne Press | Costume Designer | 1968 | 1 | |
| Pálsson, Gissur | Gissur Pálsson | Lighting Designer | 1968 | 1 | |
| Palmer, Anthony | Anthony Palmer | Actor | 1968 | 1 | |
| Patterson, Robert | Robert Patterson | Actor | 1968 | 1 | |
| Papežová, Jana | Jana Papežová | Actor | 1968 | 1 | |
| Pokora, Jiří | Jiří Pokora | Actor | 1968 | 1 | |
| Preuss, Bob | Bob Preuss | Actor | 1968 | 1 | |
| Possberg, Heinz | Heinz Possberg | Director | 1968 | 1 | |
| Pollis, Panos | Panos Pollis | Actor | 1968 | 1 | |
| Primrose, Alek | Alek Primrose | Actor | 1968 | 1 | |
| Plitt, Diana | Diana Plitt | Costume Designer | 1968 | 1 | |
| Prince, Nicholas | Nicholas Prince | Lighting Designer | 1968 | 1 | |
| Pitts, Graham | Graham Pitts | Actor | 1968 – 1969 | 1 | |
| Porter, Terence | Terence Porter | Actor | 1968 – 1969 | 1 | |
| Pickles, Christine | Christine Pickles | Actor | 1967 | 1 | |
| Pentecost, George | George Pentecost | Actor | 1967 | 1 | |
| Peters, Stephen | Stephen Peters | Actor | 1967 | 1 | |
| Proedrou, Veta | Veta Proedrou | Actor | 1967 | 1 | |
| Polách, Lubomír | Lubomír Polách | Actor | 1967 | 1 | |
| Plew, Carol | Carol Plew | Actor | 2004 | 1 | |
| Pavelić, Vanda | Vanda Pavelić | Costume Designer | 1967 – 1968 | 1 | |
| Pyne, Natasha | Natasha Pyne | Actor | 1967 | 1 | |
| Peck, Betsy | Betsy Peck | Actor | 1967 | 1 | |
| Pointer, Priscilla | Priscilla Pointer | Actor | 1967 | 1 | |
| Propst, Herbert | Herbert Propst | Actor | 1967 | 1 | |
| Pierce, Martha | Martha Pierce | Actor | 1967 | 1 | |
| Paulin, Michel | Michel Paulin | Actor | 1967 | 1 | |
| Panula, Jorma | Jorma Panula | Composer | 1967 | 1 | |
| Pohjanpää, Elina | Elina Pohjanpää | Actor | 1967 | 1 | |
| Pozsonyi , László , Takács | László Takács Pozsonyi | Actor | 2004 | 1 | |
| Pálos, Hanna | Hanna Pálos | Actor | 2013 | 1 | |
| Pritchard, Laurie | Laurie Pritchard | Actor | 1967 | 1 | |
| Páger, Antal | Antal Páger | Actor | 1965 | 1 | |
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