Where to watch
Not available in United States
Streaming in 13 other countries
What Marielle Knows isn't on any streaming service in United States right now, but it's available in Austria, Finland, France, Germany and 9 more. Streaming rights are licensed per country.
Cast · Directed by Frédéric Hambalek
More from Laeni Geiseler · Lead actress
More from Julia Jentsch · Co-star actress
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What Marielle Knows — streaming FAQ
Which OTT platform streams What Marielle Knows?
What Marielle Knows isn't on any streaming service in United States yet, but it's available in Austria, Switzerland and Germany and other countries. Streaming rights differ by country — switch your country in the header to see where.
Is What Marielle Knows on Netflix?
No, What Marielle Knows is not on Netflix in United States as of September 2026.
Is What Marielle Knows on Amazon Prime Video?
No, What Marielle Knows isn't on Amazon Prime Video in United States right now.
Where can I watch What Marielle Knows for free?
What Marielle Knows isn't streaming in United States yet, so there's no way to watch it free at the moment.
