Spain, 1949. Narcisa, a novice, arrives at an old convent, converted into a girls' school, to work as a teacher.

Aria Bedmar
as Narcisa

Maru Valdivielso
as Sister Julia

Luisa Merelas
as Mother Superior

Almudena Amor
as Sister Socorro

Chelo Vivares
as Sister Sagrario

Sara Roch
as Rosa

Olimpia Roch
as Elvirita

Adriana Camarena
as Ana María

Marina Delgado
as Marina

Claudia Fernández Arroyo
as Vinyet