The Tatu Tatuado de Topázio ring, by socialite Gracinha de Medeiros, is on display at a museum. She then hires the clumsy security guards Pedrão and Jorginho to watch over the jewel, a family heirloom. The ring is stolen and the pair accused of theft. To prove that they are innocent, they will have to face Portuguese mobsters and a gang of ninjas.
Unfortunately the movie Os Caras de Pau em O Misterioso Roubo do Anel is not yet available on HBO Max.
| Directing | Felipe Joffily | Director |
| Writing | Celso Taddei | Screenplay |
| Writing | Chico Soares | Screenplay |
| Writing | Marcius Melhem | Screenplay |
| Writing | Mauro Wilson | Screenplay |
| Crew | Marcelo Brasil | Cinematography |
| Production | Roberta Oliveira | Producer |
| Production | Augusto Casé | Producer |
