Three flatmates in Mexico City face uncertainties: Lucía who has a great job as an art director for TV commercials is abusing alcohol and cocaine. She risks losing her job, going to prison for assault, and she's woefully in love with a bullfighter who may be two-timing her. Carmen, an artist without income, can be manic - snorting lots of cocaine and hanging out with a gay man and a transvestite. What's her future? Hanna contemplates divorce from Abraham, a wealthy momma's boy, and she's disoriented by feelings of attraction to Sandra, a customer at her jewelry store. Can any of these poor little rich girls sort things out in a world of excess?
Unfortunately the movie On the Edge is not yet available on Disney Plus.
| Production | Eugenio Lopez Alonso | Producer |
| Production | Magaly Fuentes | Producer |
| Production | Alejandro Ramírez | Producer |
| Production | Mark Shultz | Line Producer |
| Sound | Rodrigo Barbera | Music |
| Editing | Roberto Bolado | Editor |
| Production | Sonia Guerrero | Casting |
| Art | Sandra Cabriada | Production Design |
| Art | Darío Carreto | Art Direction |
| Art | Tomas Rodriguez Tovar | Set Decoration |
| Directing | Teresa Suárez | Director |
| Writing | Teresa Suárez | Writer |
| Camera | Jaime Reynoso | Director of Photography |
| Art | Jorge Reynoso | Art Direction |