Le Mystère Lucy Lost poster
Where to stream

Le Mystère Lucy Lost

20261h 25mMovieAdventureAnimationFamily

Set in 1915 in the Isles of Scilly just off the Cornish coast, a young girl named Lucy is raised by a clan of fishermen she knows not to be hers. However, she remembers little else about her past, and as the Great War rages down on the…

DirectorOlivier Clert
WritersHelen Blakeman·Olivier Clert
ProducersMarc du Pontavice·Lucie Bolze

Where to watch

Expected on OTT
around December 16, 2026

Released in cinemas on October 28, 2026. A prediction based on the typical 6–8 week theatrical-to-streaming window — not a confirmed date. Get the WhichOTT app to be notified the moment it lands.

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Cast · Directed by Olivier Clert

CR
Charlie Rosenzweig
Lucy (voice)
ZV
Zach Valentin-Dattas
Alfie (voice)
JMJessica Monceau
Jessica Monceau
Mary (voice)
QFQuentin Faure
Quentin Faure
Jim (voice)
KPKeanu Peyran
Keanu Peyran
Zeb (voice)
LD
Léonie Didier-Chiara
Elizabeth (voice)
HC
Haïly Yssembourg Da Cunha
Polly (voice)
RD
Rafael Didier-Chiara
Kenny (voice)
GB
Gustave Briere
Willy (voice)
BPBenjamin Penemaria
Benjamin Penemaria
Dave (voice)
NMNicolas Marié
Nicolas Marié
Mr Beagley (voice)
LL
Leslie Lipkins
Miss Nightingale (voice)

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Le Mystère Lucy Lost — streaming FAQ

Which OTT platform streams Le Mystère Lucy Lost?

Le Mystère Lucy Lost isn't streaming anywhere in United Kingdom yet.

Is Le Mystère Lucy Lost on Netflix?

No, Le Mystère Lucy Lost is not on Netflix in United Kingdom as of October 2026.

Is Le Mystère Lucy Lost on Amazon Prime Video?

No, Le Mystère Lucy Lost isn't on Amazon Prime Video in United Kingdom right now.

Where can I watch Le Mystère Lucy Lost for free?

Le Mystère Lucy Lost isn't streaming in United Kingdom yet, so there's no way to watch it free at the moment.

What is the OTT release date for Le Mystère Lucy Lost?

Le Mystère Lucy Lost hasn't started streaming in United Kingdom yet. Based on the typical 6–8 week theatrical-to-streaming window, we estimate it will arrive around December 16, 2026. This is a prediction, not a confirmed date.