Duda, Tato and Nick are inseparable friends, and call themselves "Os Xeretas" (The Snoopers). One day they find a girl with a strange symbol tattooed on her arm, lost in the city. The mystic Alana says she is, in fact, a time traveller, belonging to the Aleph people, responsible for the gates of time and space. She needs to get hold of a medallion to go home, or else she will die, but the medallion has been stolen. The Xeretas decide to help her. They go after the unscrupulous thief and his assistant, who had stolen it from the Museum of São Paulo. In the process, they discover a network of underground tunnels leading to unexpected places.
Unfortunately the movie Os Xeretas is not yet available on Disney Plus.
| Art | Antônio de Freitas | Production Design |
| Writing | Michael Ruman | Screenplay |
| Sound | Brummel Gabriel | Music |
| Production | Ivan Teixeira | Unit Production Manager |
| Writing | Claudio Galperin | Screenplay |
| Production | João de Bártolo | Executive Producer |
| Production | Roberto d'Avila | Executive Producer |
| Sound | Sérgio Sá | Music |
| Production | Hank Levine | Co-Producer |
| Directing | Michael Ruman | Director |
| Visual Effects | Eduardo Sallas | Visual Effects Supervisor |
| Sound | José Luiz Sasso | Sound Re-Recording Mixer |
| Production | Homero Camargo | Producer |
| Camera | Fabio Burtin | First Assistant Camera |
| Editing | Michael Ruman | Editor |
| Production | Michael Ruman | Producer |
| Crew | Cláudio Portioli | Cinematography |
| Editing | Ana Chiarini | Dialogue Editor |
| Visual Effects | Ariel Wollinger | Visual Development |
| Sound | Luiz Adelmo Manzano | Sound Recordist |
