Two previously unknown families see their lives turned upside down when a seemingly insignificant mistake leads them to a shocking discovery about their children's identities. The film is based on a true story.
Unfortunately the movie Sisters Forever is not yet available on HBO Max.
| Directing | Andrea Porporati | Director |
| Sound | Roberto Mozzarelli | Sound Mixer |
| Production | Lorenza Bizzarri | Producer |
| Production | Francesco Beltrame | Executive Producer |
| Editing | Stefano Chierchié | Editor |
| Crew | Marcello Montarsi | Cinematography |
| Writing | Mauro Caporiccio | Writer |
| Sound | Francesco Cerasi | Music |
| Production | Monica Paolini | Producer |
| Writing | Andrea Porporati | Writer |
| Production | Matteo Levi | Producer |
