60-year-old Mario looks after Lupita, his 80-year-old mother, who suffers from Alzheimer’s disease. This night, just like many other nights, she cannot sleep. Mario takes her on a trip where she encounters her past and her future.
| Actor | Role |
|---|---|
 Concepción MárquezNot listed | Not listed |
 Mario ZaragozaNot listed | Not listed |
| RRebeca TrejoNot listed | Not listed |
 Gerardo TrejolunaNot listed | Not listed |
| RRené ValerioNot listed | Not listed |
| PPaulina Paredes HernándezNot listed | Not listed |
| EEthian JiménezNot listed | Not listed |