 | Ximena Ayala als Yessica |
 | Nancy Gutiérrez als Miriam |
 | Arcelia Ramírez als Alicia, madre de Miriam |
 | María Rojo als Madre de Yessica |
 | Luis Fernando Peña als Jorge |
 | Gabino Rodríguez als Héctor |
 | Pablo Delgado als Juan |
 | Eligio Meléndez als Padrastro de Yessica |
| Rosario Zúñiga als Prefecta |
| Soledad González als Directora |
| César Balcázar als El Topi |
| Josefina Marín als Maestra de historia |
| Clarissa Malheiros als Maestra de gimnasia |
| Carlos García als Maestro de mecanografía |
| Guadalupe Sánchez als Maestra de matemáticas |
| Mayahuel Tocozautla als Marchanta mercado |
| Zury Mora als Enfermera |
| Roberto Cabral als Jefe de Alicia |
| Gabriela Sánchez als Alumna gimnasia |
| Karla Cortés als Alumna gimnasia |
| Argelia Díaz Cabral als Alumna gimnasia |
| Deborah Rambal als Alumna gimnasia |
| Maryse Sistach | Director |
| Maryse Sistach | Writer |
| Juan Carlos Colín | Associate Producer |
| Andrés Franco | Foley Editor |
| Gabriela Botello | Assistant Editor |
| Humberto Hernández | Editor |
| José Buil | Producer |
| Tlacatéotl Mata | Post-Production Manager |
| Lucía Gajá | First Assistant Director |
| José Buil | Editor |
| Maroussia Beaulieu | Makeup Artist |
| Nerio Barberis | Sound Designer |
| Luise Schröder | Foley Editor |
| Sebastián Esquivel | Set Dresser |
| Eric Dounce | Foley Editor |
| Guadalupe Ramírez | Negative Cutter |
| Servando Gajá | Cinematography |
| Mauricio Martínez | Stunts |
| Diego González | Camera Loader |
| Mireille Bartilotti | Production Manager |
| Ana Cecilia del Campo | Production Manager |
| Lena Esquenazi | Sound Designer |
| Antonio Diego | Sound |
| Soledad González | Set Decoration |
| Alejandra Dorantes | Costume Design |
| Gustavo Zetina | Art Department Assistant |
| Martín Boege | Camera Operator |
| Pablo Ramírez Durón | Assistant Camera |
| Jorge Reygadas | Post Production Coordinator |
| Ali Gardoqui | Boom Operator |
| Julio Marín | Wardrobe Assistant |
| Kip Hansen | Color Timer |
| Guadalupe Sánchez | Art Direction |
| Héctor Paredes | Art Department Assistant |
| Gabriel Espinoza | Sound |
| Guadalupe Damián | Hair Designer |
| Patricia Coronado | Associate Producer |
| Issa García-Ascot Ogarrio | Second Assistant Director |
| Carlos Klachquin | Sound |
| Octavio Maya | Associate Producer |
| Joaquín Hernández | Art Department Assistant |
| Enrique Greiner | Foley Editor |
| Isabel Muñoz | Boom Operator |
| Mario Sandoval | Post Production Assistant |
| Eduardo Vaisman | Sound Designer |
