An emotionally distant father attempts to reconnect with the son he abandoned. After his estranged son tries to commit suicide, Argentine expat Martín brings the troubled teen to live with him in Spain. But though Martín tries to reach out to his son, he's unable to bond with anyone in his life -- including his much-younger girlfriend
Unfortunately the movie Martin (Hache) is not yet available on HBO Max.
| Directing | Adolfo Aristarain | Director |
| Writing | Kathy Saavedra | Writer |
| Production | Javier López Blanco | Executive Producer |
| Production | Gerardo Herrero | Producer |
| Production | Adolfo Aristarain | Producer |
| Production | Isidro Miguel | Associate Producer |
| Writing | Adolfo Aristarain | Writer |
| Sound | Fito Páez | Music |
| Editing | Fernando Pardo | Editor |
| Sound | Ricardo Steinberg | Sound |
| Crew | Porfirio Enríquez | Cinematography |
| Art | Abel Facello | Production Design |
| Production | Noemí Nemirovsky | Production Director |
| Costume & Make-Up | Rodolfo Olmedo | Makeup & Hair |
| Costume & Make-Up | Lola López | Makeup & Hair |
| Sound | Daniel Goldstein | Sound |
| Directing | Estíbaliz García | Third Assistant Director |
| Art | Enrique Garrido | Set Decoration |
| Lighting | Oscar Aguado | Lighting Technician |
| Production | Nelson Paredes | Production Trainee |
| Crew | Jesús Ruiz | Script |
| Sound | Luciano Salatino | Sound Assistant |
| Editing | Cristina Velasco | Assistant Editor |
| Art | Eduardo Cucatto | Assistant Set Decoration |
| Costume & Make-Up | Dolores Plaza | Assistant Costume Designer |
| Editing | Mercedes Alted | Assistant Editor |
| Crew | Mercedes Sapiola | Script |
| Camera | Manolo Velasco | Additional Camera |
| Sound | Nacho Royo-Villanova | Sound Editor |
| Directing | Raúl Rodríguez Peila | Assistant Director |
| Directing | Lucas Paredes | Assistant Director Trainee |
| Lighting | Ramón Vázquez | Lighting Coordinator |
| Camera | Alicia Schemper | Still Photographer |
| Production | Belén Bernuy | Production Assistant |
| Costume & Make-Up | Asun Arretxe | Costume Design |
| Lighting | Antonio López | Lighting Technician |
| Production | Juanma Pagazaurtundua | Production Director |
| Camera | Miguel Valcárcel | Assistant Camera |
| Editing | Felisa Catalinas | Negative Cutter |
| Production | Carmen Martínez Rebé | Production Coordinator |
| Crew | Tito Carla | Steadycam |
| Sound | Pelayo Gutiérrez | Sound Editor |
| Camera | Modesto Diminuto | Grip |
| Lighting | Héctor Álvarez | Lighting Manager |
| Production | Mariana Pérez | Production Trainee |
| Camera | Porfirio Enríquez | Camera Operator |
| Editing | Carmen Mesa | Negative Cutter |
| Sound | Jaume Puig | Dolby Consultant |
| Directing | Ezequiel Crupnicoff | Second Assistant Director |
| Directing | Carlos Gras | Second Assistant Director |
| Camera | Saturnino Pita | Assistant Camera |
| Camera | Daniel Martínez | Still Photographer |
| Costume & Make-Up | Félix Sánchez Plaza | Costume Design |
| Art | Federico García Cambero | Set Decoration |
| Sound | Sergio Burmann | Boom Operator |
| Art | Abel Facello | Art Direction |
| Directing | Javier Petit | First Assistant Director |
| Lighting | Pepe Salvador | Gaffer |
| Art | María Fátima Macera | Assistant Set Decoration |
| Production | Jackie Ingberg | Production Assistant |
| Lighting | Daniel Vázquez | Electrician |
| Lighting | Marcelo Vázquez | Electrician |
| Sound | Carlos Garrido | Sound Mix Technician |
| Costume & Make-Up | Beata Wójtowicz | Makeup Artist |
| Editing | Jesús Sánchez | Negative Cutter |
| Production | Patricia Milanesi | Production Assistant |
| Sound | Ángel Gallardo | Sound Mix Technician |
| Lighting | Luis Miguel Álvarez | Genetator Operator |
| Directing | Nicolás Lidijover | Second Unit Director |
| Camera | Graciela Portela | Still Photographer |
| Production | Alberto Hasse | Production Manager |
| Art | Jorge de la Reta | Props |
