The Solitude of Prime Numbers

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 Alice which has caused a defect in her leg, and the loss of his twin sister for Matthew.

• Paolo GiordanoWriter
• Saverio CostanzoWriter
• Saverio CostanzoDirector
• Mike PattonOriginal Music Composer

• Alba RohrwacherAlice Della Rocca
• Luca MarinelliMattia Balossino
• Aurora RuffinoViola
• Arianna NastroAlice Della Rocca (young)
• Tommaso Maria NeriMattia Balossino (child)
• Isabella RosselliniAdele
• Maurizio DonadoniUmberto
• Roberto SbarattoPietro Balossino
• Giorgia SenesiElena
• Filippo TimiClown
• Andrea JublinFabio
• Chiara NicolaMichela