Heweliusz is a Polish historical drama television miniseries about the sinking of the MS Jan Heweliusz. Featuring an ensemble cast, it stars Magdalena RÃ³à ¼czka, Michaà  à »urawski, Konrad Eleryk, Justyna Wasilewska, and Borys Szyc. It was released on Netflix on 5 November 2025.
In 1993, the Polish ferry capsizes off the coast of Rügen in the Baltic Sea.
Heweliusz was announced as "the largest and most complex Polish television series production in recent years," featuring over 120 named characters and 3,000 extras, and requiring a crew of over 140 members. Principal photography took place from January to August 2024. The series was shot in à Âwinoujà Âcie, Szczecin, Zgorzelec, Gdynia, Sopot, Nowy Port, Wrocà Âaw, Warsaw, Chaà Âupki, and Stargard. Additionally, water stunt scenes were filmed in a studio in Brussels.
In March 2024, Netflix presented clips from the series at Series Mania. Later that year, it was also previewed at the New Horizons Film Festival. A teaser trailer was released on 16 June 2025, while the official trailer was released on 10 September 2025. Ahead of the series' release, the first two episodes were screened at the Szczecin Philharmonic and the . The series was released on Netflix on 5 November 2025.