Fulfilling her work as a bailiff in Salvador, Íris delivers warrants and is often forced to execute orders that go directly against what she believes in. The job torments her. One day, with the disappearance of an activist after the execution of a warrant issued by her, the officer begins to investigate the crime and finds herself involved in the discovery of a large land grabbing scheme.
Unfortunately the movie The Messenger is not yet available on HBO Max.
| Directing | Cláudio Marques | Director |
| Production | Marília Hughes Guerreiro | Producer |
| Editing | Cláudio Marques | Editor |
| Editing | João Salaviza | Editor |
| Crew | Flávio Rebouças | Cinematography |
| Production | Marília Hughes Guerreiro | Executive Producer |
| Writing | Cláudio Marques | Screenplay |
| Directing | Adler Paz | First Assistant Director |
| Production | Karina Paz | Production Director |
| Production | Heraldo de Deus | Casting Producer |
| Art | Moacyr Gramacho | Art Direction |
| Sound | Ana Luiza Penna | Sound |
| Sound | Ubiratan Marques | Original Music Composer |
| Sound | Lucas Coelho | Sound Mixer |
| Sound | Lucas Coelho | Sound Designer |
| Costume & Make-Up | Teresa Abreu | Costume Design |
| Costume & Make-Up | Jade Alves | Makeup Artist |
| Production | Rafael Saraiva | Executive Producer's Assistant |
| Editing | Rafael Saraiva | Assistant Editor |
| Production | Reifra Pimenta | Executive Producer's Assistant |
| Production | Alice Browne | Executive Producer's Assistant |
| Editing | Marina Meliande | Consulting Editor |
| Editing | Tito Oliveira | Colorist |
