Could a brilliant composer's music actually be killing his loved ones? Eliseo can't help but believe it when his younger sister dies tragically and then his pianist Georgina suddenly dies on the piano. Completely traumatized, Eliseo is taken to a mental hospital where he can find escape only through music.
| Directing | Pablo Larraín | Director |
| Art | María Eugenia Hederra | Set Decoration |
| Art | Rodrigo Bazaes | Art Direction |
| Editing | Juan Carlos Macías | Editor |
| Costume & Make-Up | Paola Saavedra | Costume Design |
| Camera | M.I. Littin-Menz | Director of Photography |
| Sound | Juan Cristóbal Meza | Original Music Composer |
| Lighting | Víctor Rojas | Gaffer |
| Camera | Cristián Petit-Laurent | Focus Puller |
| Directing | Liu Marino | Third Assistant Director |
| Directing | María José Droguett | Second Assistant Director |
| Camera | M.I. Littin-Menz | Camera Operator |
| Editing | Luis Aguirre | Assistant Editor |
| Production | Paula Leoncini | Casting |
| Sound | David Miranda-Hardy | Sound Mixer |
| Production | Pascual Condito | Co-Producer |
| Costume & Make-Up | Dora Angélica Roldán | Makeup Artist |
| Costume & Make-Up | Paola Morales | Hairdresser |
| Directing | Gabriela Sobarzo | Script Supervisor |
| Sound | Sebastián Errázuriz | Music Producer |
| Directing | Oscar Godoy | Assistant Director |
| Editing | Fernando Valenzuela | Editor |
| Writing | Hernan Rodriguez Matte | Screenplay |
| Writing | Mateo Iribarren | Screenplay |
| Writing | Pablo Larraín | Screenplay |
| Production | Tomás Dittborn | Associate Producer |
| Production | Ricardo Fernández Rota | Associate Producer |
| Production | Cristina Littin | Executive Producer |
| Production | Juan de Dios Larraín | Producer |
| Production | Hernán Larraín | Producer |
| Sound | Nadine Voullième | ADR & Dubbing |
| Sound | Mauricio Molina | Dialogue Editor |
| Sound | David Miranda-Hardy | Sound Designer |
| Sound | David Miranda-Hardy | Sound Editor |
