The Solitude of Prime Numbers poster
Where to stream

The Solitude of Prime Numbers

5.920101h 58mMovieDrama

Prime numbers are divisible only by one and themselves. These numbers are solitary and incomprehensible to others. Alice and Mattia are both "prime", both haunted by the tragedies that have marked them in childhood: a skiing accident for…

DirectorSaverio Costanzo
WritersSaverio Costanzo·Paolo Giordano
ProducerMario Gianani

Where to watch

Not available in Australia
Streaming in 8 other countries

The Solitude of Prime Numbers isn't on any streaming service in Australia right now, but it's available in Belgium, Brazil, Chile, France and 4 more. Streaming rights are licensed per country.

Cast · Directed by Saverio Costanzo

ARAlba Rohrwacher
Alba Rohrwacher
Alice Della Rocca
LMLuca Marinelli
Luca Marinelli
Mattia Balossino
ARAurora Ruffino
Aurora Ruffino
Viola
ANArianna Nastro
Arianna Nastro
Alice Della Rocca (young)
TNTommaso Maria Neri
Tommaso Maria Neri
Mattia Balossino (child)
IRIsabella Rossellini
Isabella Rossellini
Adele
MDMaurizio Donadoni
Maurizio Donadoni
Umberto
RSRoberto Sbaratto
Roberto Sbaratto
Pietro Balossino
GSGiorgia Senesi
Giorgia Senesi
Elena
FTFilippo Timi
Filippo Timi
Clown
AJAndrea Jublin
Andrea Jublin
Fabio
CNChiara Nicola
Chiara Nicola
Michela

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More from Saverio Costanzo · Director

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The Solitude of Prime Numbers — streaming FAQ

Which OTT platform streams The Solitude of Prime Numbers?

The Solitude of Prime Numbers isn't on any streaming service in Australia yet, but it's available in Belgium, Brazil and Chile and other countries. Streaming rights differ by country — switch your country in the header to see where.

Is The Solitude of Prime Numbers on Netflix?

No, The Solitude of Prime Numbers is not on Netflix in Australia as of September 2026.

Is The Solitude of Prime Numbers on Amazon Prime Video?

No, The Solitude of Prime Numbers isn't on Amazon Prime Video in Australia right now.

Where can I watch The Solitude of Prime Numbers for free?

The Solitude of Prime Numbers isn't streaming in Australia yet, so there's no way to watch it free at the moment.