A young deaf-mute who lives and has intercourse with a blind man much older than she, inevitably attracts a shy driving instructor a strange, hallucinatory underworld, populated by those beings whose mutilation, impaired physical differences, have become rejected of society.
Unfortunately the movie The Heart of the Night is not yet available on HBO Max.
| Sound | Juan Baños | Sound Effects Editor |
| Art | Xavier Rodríguez | Production Design |
| Art | Lucero Isaac | Art Direction |
| Sound | Javier Patino | Sound Editor |
| Sound | Cruz Carrasco | Sound |
| Writing | Jaime Humberto Hermosillo | Screenplay |
| Art | Carlos Grandjean | Set Decoration |
| Art | Daniel Varela | Art Direction |
| Sound | René Ruiz Cerón | Sound Re-Recording Mixer |
| Writing | José de la Colina | Screenplay |
| Art | Ely Menz | Art Direction |
| Sound | Joaquín Gutiérrez Heras | Music |
| Sound | Ramón Moreno | Sound Supervisor |
| Production | Héctor López | Producer |
| Camera | Gabriel Figueroa | Director of Photography |
| Costume & Make-Up | Margarita Ortega | Makeup Artist |
| Editing | Rafael Ceballos | Editor |
| Costume & Make-Up | Pablo Rubio | Costume Design |
| Directing | Jaime Humberto Hermosillo | Director |
