Luisa Llorente, an expert on taxation of old buildings, had recently gone to the Victorian mansion Valdemar to conduct an inventory of property ownership. After she mysteriously disappeared, Maximilian, president of her company, engaged the services of a private detective … Paul Naschy, Óscar Jaenada, Laia Marull, Daniele Liotti, Silvia Abascal, Ana Risueño, Luis Zahera Added on HBO 2022-06-17.