| Six Characters in Search of an Author (The National Theatre) |
September 9, 2015 |
Playwright |
| The Man with the Flower in His Mouth (D-Moor Productions) |
October 9, 2007 |
Playwright |
| In Silence (D-Moor Productions) |
October 9, 2007 |
Author |
| Seks personer søker en forfatter (The National Theatre) |
January 10, 2007 |
Playwright |
| Seks personer søker en forfatter (The National Stage) |
February 9, 2001 |
Playwright |
| Mannen med blomsten i munnen (Norwegian Broadcasting Corporation's radio drama division) |
1994 |
Playwright |
| Seks personer søker en forfatter (Norwegian Broadcasting Corporation's TV drama division) |
January 6, 1992 |
Playwright |
| Seks personer søker en forfatter (The National Theatre) |
April 1, 1967 |
Playwright |
| Seks roller søker en forfatter (The National Stage) |
December 1, 1964 |
Playwright |
| For å skjule sin nakenhet (Norwegian Broadcasting Corporation's TV drama division) |
October 27, 1964 |
Playwright |
| Å finne seg selv (The National Theatre) |
October 1, 1963 |
Playwright |
| Henrik IV (The National Stage) |
February 12, 1960 |
Playwright |
| Henry IV (Det Nye Teater) |
March 19, 1959 |
Playwright |
| Liolà (The National Stage) |
February 15, 1955 |
Playwright |
| Liolà (The Norwegian Theatre) |
March 10, 1954 |
Author |
| For å skjule sin nakenhet (The National Theatre) |
Navember 18, 1948 |
Playwright |
| Alle har rett (The National Theatre) |
May 3, 1938 |
Playwright |
| Seks personer søker en forfatter (The National Theatre) |
March 25, 1926 |
Playwright |
