In 1920s Madrid, four women at the National Telephone Company ring in revolution as they deal with romance, envy and the modern workplace.
Blanca Suárez
as Alba Romero Méndez / Lidia Aguilar Dávila
Nadia de Santiago
as María Inmaculada «Marga» Suárez
Ana Fernández
as Carlota Rodriguez de Senillosa
Maggie Civantos
as Ángeles Vidal de Pérez
Ana Polvorosa
as Sara Millá
Yon González
as Francisco Gómez
Nico Romero
as Pablo Santos
Borja Luna
as Miguel Pascual
Sergio Mur
as Mario Pérez
Denisse Peña
as Sofía Pérez Vidal
Ramón Campos
Gema R. Neira
Teresa Fernández-Valdés
Drama