

What Marielle Knows (2025)
Was Marielle weiß
Overview
Julia and Tobias face hilarious and cringe-worthy moments when their young daughter Marielle unexpectedly gains mind-reading powers. As family secrets come to light, they struggle to maintain privacy and normalcy in their daily lives.
Where to watch What Marielle Knows
| Country | Stream | Rent | Buy |
|---|---|---|---|
| Germany | ZDF | Apple TV, Amazon Video, MagentaTV, maxdome +5 | Apple TV, Amazon Video, MagentaTV, maxdome +3 |
| France | — | Rakuten TV, Canal VOD, Sooner, Amazon Video +2 | Rakuten TV, Canal VOD, Sooner, Amazon Video +2 |
| Spain | — | Rakuten TV, Amazon Video, Acontra Plus | Rakuten TV, Amazon Video |
| Italy | — | Apple TV, Amazon Video, CHILI | Apple TV, Amazon Video, CHILI |
| Netherlands | — | Apple TV, Picl, Amazon Video, meJane | Apple TV, Amazon Video, meJane |
| Türkiye | TOD TV | — | — |
| Sweden | Cineasterna | Apple TV, SF Anytime, TriArt Play, Amazon Video | Apple TV, SF Anytime, Amazon Video |
| Poland | — | Player, Premiery Canal+ | — |
Streaming availability from JustWatch via TMDB, which also lists What Marielle Knows in 12 more countries. Catalogues change often, so check the provider before subscribing.
What is What Marielle Knows about?
Julia and Tobias face hilarious and cringe-worthy moments when their young daughter Marielle unexpectedly gains mind-reading powers. As family secrets come to light, they struggle to maintain privacy and normalcy in their daily lives. What Marielle Knows is a Drama, Comedy, Fantasy movie, released on 2025-04-17, runtime 86 minutes.
Is What Marielle Knows worth watching?
TMDB users rate What Marielle Knows 6.3 out of 10 from 25 ratings. Reception is mixed-to-positive.
Where can I watch What Marielle Knows?
In Germany, What Marielle Knows is free to watch on ZDF and can be rented from Apple TV and Amazon Video. The table on this page lists 7 more countries. Movie World also lists the official trailer, online streaming sources and links to external sources on this page.
Directed by
Frédéric Hambalek
Cast
- Laeni Geiseler as Marielle
- Julia Jentsch as Julia
- Felix Kramer as Tobias
- Mehmet Ateşçi as Max
- Moritz von Treuenfels as Sören
- Sissy Höfferer as Anna
- Victoria Mayer as Sophie
- Nadja Sabersky as Felicitas
- Franziska Hackl as Annette
- Marion Mitterhammer as Nadja Hellinger
- Sophie Rogall as Claudia
- Elsa Mackensen as Svenja
More like this
Sources
Details and the 6.3/10 rating from What Marielle Knows on TMDB, also on IMDb. Back to Movie World.