A man gives his testimony to a doctor, believing he hears the voice of his deceased wife, Diana.
| Actor | Role |
|---|---|
 Luis SalazarCarlos Artigas | Carlos Artigas |
 Rosario GranadosDiana | Diana |
| YYadira JiménezMargarita | Margarita |
| CCarlos NavarroAntonio Sáinz | Antonio Sáinz |
 José María Linares RivasDoctor | Doctor |
 Rosaura RevueltasRegina (criada) | Regina (criada) |
 Tito NovaroManuel | Manuel |
| JJacqueline EvansSra. Anderson | Sra. Anderson |
 Manuel DondéLicenciado | Licenciado |
| PPedro GalvánChofer | Chofer |
| HHéctor MateosInvitado fiesta | Invitado fiesta |