Memento mori is a crime thriller television series starring Yon González and Francisco Ortiz.

The plot follows Ramiro Sancho, a police inspector tracking down a narcissistic psychopathic serial killer in Valladolid.

[1][2] Based on Memento mori, the first installment of the book trilogy Versos, canciones y trocitos de carne by César Pérez Gellida, season one was written by Germán Aparicio, Abraham Sastre and Luis Arranz.

[6] The first two episodes received a pre-screening at the 68th Valladolid International Film Festival in October 2023.

[2][8] In April 2024, it was reported the renovation of the series for a second season, adapting César Pérez Gellida's novel Dies irae.