based on Europa's Pledge (Le Serment d'Europe) by Wajdi Mouawad
Adaptation: Krzysztof Warlikowski, Piotr Gruszczyński
Translation: Jacek Poniedziałek
Director: Krzysztof Warlikowski
Set design and costumes: Małgorzata Szczęśniak
Lighting designer: Felice Ross
Dramaturgy: Piotr Gruszczyński, Anna Lewandowska, Carolin Losch
Music: Paweł Mykietyn
Choreography: Claude Bardouil
Video: Kamil Polak
Make-up: Monika Kaleta
Cast: Claude Bardouil, Andrzej Chyra, Magdalena Cielecka, Bartosz Gelner, Małgorzata Hajewska-Krzysztofik, Maja Ostaszewska, Magdalena Popławska

Stage manager: Łukasz Jóźków
Assistant director: Jeremi Pedowicz
Collaboration to set design: Saskia Hellmann
Technical coordination of the set construction: Paweł Kamionka
Collaboration to costumes: Ewa Gronowska
Assistant to costumes: Olga Przylipiak
Assistant to lighting design: Helena Rakovich
Masks: Dominik Dlouhy
Translation to English: Artur Zapałowski
Subtitles: Zofia Szymanowska 

In the music recordings participated:
Maria Sławek – violin
Jakub Haufa – violin 
Tomasz Rosiński – viola
Katarzyna Drzewiecka-Szlachcikowska – cello
Michał Sobuś – double bass 
Paweł Mykietyn – flutes, drums, keyboards
Recording: Jarosław Regulski, Studio Buffo
and ► Nowy Teatr’s team

Production: Nowy Teatr
Co-production:Théâtre de Liège
Premiere: January 7, 2026

Graphic design of the poster: Grzegorz Laszuk
 
In the visual identification of the performance, a modified photograph of a sculpture located in the port of Agios Nikolaos in Crete was used. The sculpture was designed by the Cretan film director Nikos Koundouros, and created by the sculptors Nikos and Pantelis Sotiriades (2012). The photograph was used under the terms of the CC0 1.0 license (Creative Commons Zero – Public Domain Dedication).