'Heweliusz' on Netflix: Cast, Plot, Release Date & Everything to Know About the Gripping Polish Disaster Drama

Netflix has quietly slipped into the maritime shadows, spotlighting a vessel whose legacy is anything but calm waters. Far from a simple disaster tale, Heweliusz, that the streamer has surfaced with, drifts between storm-tossed death throes and the arduous fight for truth ashore. The sinking of the MS Jan Heweliusz is more than history; it is a somber dance of fate and human will, drawing viewers into a Polish drama where resilience meets tragedy under the cold Baltic sky.
The faces in Heweliusz do hide behind the real stories of tragedy, but every glance of these actors' eyes is telling of the emotions of loss and survival.
Cast of Heweliusz that anchors Netflix in emotion
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To suffice the harrows of the story, the cast of Heweliusz boasts a talented roster of Polish actors, with Magdalena Różczka leading as Jolanta Ułasiewicz and Borys Szyc portraying Captain Ułasiewicz. Michał Żurawski plays Captain Piotr Binter, a man caught between loyalty and the painful pursuit of truth. Rounding out the principal cast are Konrad Eleryk as Skirmuntt and Justyna Wasilewska as Kaczkowski.
The ensemble is also supported by notable veterans like Jan Englert and Magdalena Zawadzka. A cast like this is bound to deliver performances rich in emotional depth and tension, vividly capturing the human drama embedded in the disaster and its lingering aftermath.
Plot of Heweliusz
Heweliusz dramatizes the catastrophic January 1993 sinking of the MS Jan Heweliusz off Germany’s Rügen island. Caught in a brutal Baltic storm and plagued by prior safety failures, the ferry capsizes with passengers, crew, vehicles, and rail cars aboard. The series highlights the struggle for survival amid chaos and the shattered families fighting systemic negligence afterward. It intertwines moments of raw human courage with the tragic consequences of institutional failure, crafting a multidimensional disaster narrative.
The MS Jan Heweliusz sank when it was bound to, but Netflix has its dates fixed so you prepare yourself for the disaster, something the voyagers could not have.
When does Heweliusz set sail on the streamer?
Set to premiere on Netflix on November 5, 2025, Heweliusz is a five-episode Polish miniseries. Filmed across multiple locations in Poland and a Brussels water studio, it ranks among Netflix’s largest Polish ventures. The production involved over 120 named roles and thousands of extras, with huge attention to period detail and storm sequences using 700 tons of water. Ahead of release, trailers and special screenings have built keen anticipation for this powerful drama.
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Heweliusz is not just another disaster drama but a wrenching tribute to maritime tragedy and the unresolved human fight for justice. It combines gripping storytelling with a sharp societal critique, anchored by compelling performances that stir empathy and reflection. This series is poised to resonate deeply, with Netflix's knack for encapsulating distressing events such as the 2023 OceanGate disaster and one of the worst-known plane crash's documentation: Flight 3054, amongst others, make for a portfolio that could prove worthwhile for both Polish television and streamers' international lineup with its sober yet compelling recounting of a dark chapter in history.
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Will you be joining the Netflix to grieve the losses of the Heweliusz sinking? Let us know in the comments below,
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Edited By: Aliza Siddiqui
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