It began airing in Spain on 27 September 2023 on La 1 of Televisión Española.
It stars Helena Ezquerro, Almagro San Miguel, and Stéphanie Magnin, among others.
Set in 1930 in Madrid, the series follows young Matilde, who enters to work at the tearoom "La Moderna" in Puerta del Sol.
Mujeres obreras [es] by Generation of '27 author Luisa Carnés.
[5] Helmed by Carlos Martín Eguía and Joaquín Santamaría, the writing team also featured Miquel Peidró, José Antonio López (Kata), Remedios Crespo, Ignasi Rubio, Juan Manuel Beiro, Ángela Armero, Neus Peidró, Sergio Barrejón, José Ángel Domínguez, and Laura Molpeceres.