Julia, a governess, comes to work for a bourgeois family that lives in a forested property they have recently bought. Julia is to take care of a little girl named Silvia, whose unusual demeanor may find its roots in the family garden.
| Actor | Role |
|---|---|
 Marga LópezJulia Septien | Julia Septien |
 Joaquín CorderoEugenio Ruvalcaba | Eugenio Ruvalcaba |
 Norma LazarenoMariana | Mariana |
 Aldo MontiCarlos | Carlos |
| LLucy BujSilvia | Silvia |
| RRafael LlamasProfesor Esquivias | Profesor Esquivias |
 Ada CarrascoPaulina "Sirvienta" | Paulina "Sirvienta" |
| LLilia CastilloHerminia | Herminia |
 Manuel DondéBruno | Bruno |
| JJorge MateosDr. Molina | Dr. Molina |
| MMiguel Gómez ChecaTeniente de Policia (Police Lt.) | Teniente de Policia (Police Lt.) |
 Eduardo MacGregorFabian | Fabian |
| JJorge Pablo CarrilloHugo | Hugo |