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.
Cast

Elias Andreato
Uncle Elias
Roberto Arduim
Stopa
Jéssyka Bueno Barth
Medallion Girl
José Luiz Batistella
Nick

Francisco Cuoco
Stegner
Bruno de André
Reporter
Aquilis Ferreira
Atilia

Eliana Fonseca
Schoolmistress
José Eduardo Gomes
Tato
Cíntia Grillo
Nick's Mother
Fábio Henrique
Erasmo
Fábio Lins
Duda
Fernando Philbert
Teacher

Ana Lúcia Torre
Alana
Rodolfo Valentin
Limão
Richard Zacharias
Ronaldo Sérgio
Crew
Michael Ruman
Director, Screenplay, Editor, Producer
Claudio Galperin
Screenplay
Cláudio Portioli
Cinematography
Roberto d'Avila
Executive Producer
João de Bártolo
Executive Producer
Homero Camargo
Producer
Hank Levine
Co-Producer
Antônio de Freitas
Production Design
Fabio Burtin
First Assistant Camera
José Luiz Sasso
Sound Re-Recording Mixer

Luiz Adelmo Manzano
Sound Recordist
Eduardo Sallas
Visual Effects Supervisor
Brummel Gabriel
Music
Sérgio Sá
Music
Ana Chiarini
Dialogue Editor
Ivan Teixeira
Unit Production Manager
Ariel Wollinger
Visual Development