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How To Kill Your Sister

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Where to watch

JustWatch Amazon

Release Journey

Announced

In Production

Trailers

Series Ended

Aug 21, 2025

Last Episode

S01E06“Episode 6”

August 21, 2025

Release date

August 21, 2025

Creator / Director / Author

Jonas Geirnaert

Seasons

Network

Streamz

Rating

5.8 / 10

Genres

Drama Comedy

Cast

Emma Rotsaert

Anna

Marjan De Schutter

Kat

Nico Sturm

Frank

Sofie Decleir

Judith

Lukas Bulteel

Tom

Els Olaerts

Mia

Overview

Belgian television series about two estranged sisters, Kat and Anna, who embark on a darkly humorous road trip to Spain in the wake of Anna's terminal diagnosis. Their journey, which begins with a coffin on the roof of a car and a desire for answers about their shared past, becomes an adventure filled with trauma, secrets, and the complex dynamics of family bonds.

Official site

Seasons

Data provided by TMDB. Not endorsed or certified by TMDB.

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