It is not a question of long conversations. It is not a question of living together for years. Sometimes, in a place where people pass each other by, in a matter of minutes you can find yourself connecting with someone else.
Unfortunately the movie Signal is not yet available on HBO Max.
| Directing | Jose Mari Goenaga | Director |
| Sound | Pascal Gaigne | Music |
| Directing | Xabier Berzosa | Assistant Director |
| Production | Aitor Arregi | Producer |
| Crew | Rita Noriega | Cinematography |
| Sound | Iñaki Díez | Sound |
| Writing | Jose Mari Goenaga | Screenplay |
