Julia, Lucas, Aaron, Nora and Lola live in a building in chaotic Mexico City. Everything changes when Felix moves to the unoccupied apartment next to them. Félix comes to know their neighbors and this changes the dynamics of the lives of the characters.
Is I Don't Know Whether to Slit My Wrists or Leave Them Long on Netflix? Yes! The movie I Don't Know Whether to Slit My Wrists or Leave Them Long is now on Netflix in the countries listed below.
| Production | Joceline Hernández | Executive Producer |
| Production | Araceli Velázquez | Executive Producer |
| Production | Alex Garcia | Executive Producer |
| Production | Eugenio Villamar | Executive Producer |
| Sound | Diana Fonseca | Sound Effects Editor |
| Sound | Enrique Greiner | Sound Re-Recording Mixer |
| Production | Santiago Garcia Galvan | Producer |
| Sound | Rodrigo Montfort | Original Music Composer |
| Production | Luis Gerardo Méndez | Associate Producer |
| Production | Luis Ernesto Franco | Associate Producer |
| Sound | Javier Blake | Original Music Composer |
| Production | Andrés Tagliavini | Executive Producer |
| Sound | Raquel Belver | Sound |
| Production | Rafael Ley | Producer |
| Editing | Jorge García | Editor |
| Costume & Make-Up | Ariel León Castro | Makeup Artist |
| Production | Enrique Carrasco | Executive Producer |
| Art | Fernanda Guerrero | Production Design |
| Costume & Make-Up | César Perlop | Makeup Designer |
| Camera | Daniel Jacobs | Director of Photography |
| Costume & Make-Up | Natalia Seligson | Costume Design |
| Writing | Manolo Caro | Screenplay |
| Directing | Manolo Caro | Director |
