| Name | Functions | Event Dates  | Events | Resources | ||
|---|---|---|---|---|---|---|
| Anders Andersson | Actor | 1990 | 2 | |||
| Siw-Marie Andersson | Actor | 1990 | 2 | |||
| Hannes Aichinger | Actor | 1990 | 1 | |||
| Paul Arditti | Sound Designer | 1990 | 1 | |||
| Tym Andersen | Musician | 1990 | 1 | |||
| Annemieke Aerssens | Actor | 1990 | 1 | |||
| Ilse Alfaro | Actor | 1990 | 1 | |||
| Kerstin Anderson | Choreographer | 1990 | 1 | |||
| Ikuo Ayabe | Designer | 1990 | 1 | |||
| Mika Asou | Actor | 1990 | 1 | |||
| Shamal Aba Rash | Actor | 1990 | 1 | |||
| Leandro Amato | Actor | 1990 | 1 | |||
| Olga Antal | Actor | 1989 - 2007 | 2 | 1 | ||
| Geraldine Alexander | Actor | 1989 - 2006 | 4 | 1 | ||
| Kostas Arzoglou | Actor, Director | 1989 - 2005 | 4 | |||
| Evald Aavik | Actor | 1989 - 2004 | 2 | 1 | ||
| Liv Elin Aasmundstad | Actor | 1989 - 1998 | 11 | |||
| Iris Atzwanger | Actor | 1989 - 1996 | 2 | |||
| Isabella Albrecht | Actor | 1989 - 1993 | 3 | |||
| Hanna Ahlström | Actor | 1989 - 1991 | 3 | |||
| Hans Akesson | Lighting Designer | 1989 - 1991 | 3 | |||
| Markus Annacker | Dancer | 1989 - 1990 | 2 | |||
| Roberto Allidi | Actor | 1989 | 1 | |||
| Thomas Dyani Akuru | Actor, Musician | 1989 | 3 | |||
| Christos Arnomallis | Actor | 1989 | 3 | |||
| Christos Angelou | Actor, Director | 1989 | 3 | |||
| Günter Alt | Actor | 1989 | 3 | |||
| Gunnar Aas | Musician | 1989 | 1 | |||
| Kai Adler | Actor | 1989 | 5 | |||
| Inger Aasmundstad | Actor | 1989 | 1 | |||
| Josef Andermatt | Actor | 1989 | 1 | |||
| Jean-Claude Adelin | Actor | 1989 | 1 | |||
| Alfredo Alcón | Actor | 1989 | 1 | |||
| Victor Alexander | Director | 1989 | 1 | |||
| Liv Alexander | Actor, Producer | 1989 | 2 | |||
| Carl Morten Amundsen | Adaptation, Director, Dramaturg | 1988 - 2020 | 39 | 2 | ||
| Bjørn Willberg Andersen | Actor | 1988 - 2009 | 7 | 1 | ||
| Merete Armand | Actor | 1988 - 2009 | 7 | 1 | ||
| Ronny Andersson | Lighting Designer | 1988 - 1996 | 5 | |||
| Neil Geoffrey Armfield | Director | 1988 - 1991 | 2 | 1 | ||
| Virgil Andriescu | Actor | 1988 - 1991 | 2 | |||
| Jonas Antunes | Actor | 1988 - 1989 | 4 | |||