Estoy vivo

Andrés Vargas (Roberto Álamo), a police officer, dies during the pursuit a serial killer. Given a second chance, he comes back to life, but 5 years after his death an incarnated into the body another police officer, Manuel Márquez (Javier Gutiérrez). He teams up with Vargas' daughter Susana (Anna Castillo), unbeknownst of Márquez's real identity, and with 'El Enlace' (Alejo Sauras) in facing the killer, who have resumed their activity.[3][4][5]

The fiction is set in Vallecas, Madrid, yet other locations of the Spanish capital also appear in the series.[6]

First season

• Javier Gutiérrez as Manuel Márquez.[7]
• Anna Castillo as Susana.[7]
• Alfonso Bassave as David Aranda.[7]
• Alejo Sauras as El Enlace.[7]
• Cristina Plazas as Laura.[7]
• Zorion Eguileor as Arturo.[7]
• Fele Martínez as Óscar Santos.[7]
• Goizalde Núñez as María.[7]
• Jesús Castejón as Sebastián Rey.[7]
• Lucía Caraballo as Bea.[8]
• Mon Ceballos as El Carnicero de Medianoche.[8]
• Roberto Álamo as Andrés Vargas.[5]
• Julia Gutiérrez Caba as the zone's director (special collaboration).[7][9]

Introduced in season 2

• Luz Valdenebro as Lola.[10]
• Artur Busquets as Palacios.[10]
• Ana Marzoa.[10]
• Laura Quirós as Ángela.[10]

Introduced in season 3

• Aitana Sánchez-Gijón as Verónica.[11]
• Jan Cornet as Adrián.[11]
• Laia Manzanares as Carlota.[11]
• Lelé Guillén as Alicia.[11]
• Irene Rojo as Rebe.[11]

Filming of the first season began in June 2017 in Madrid.[12]

The first episode was aired on La 1 on 7 September 2017.[3]

The renovation of the series for a second season was announced in December 2017.[13]

The renovation for a third season was confirmed in April 2019.[14]

The fourth season was confirmed in February 2020.[15]

In December 2017, Amazon purchased the rights for the distribution of the series in Spain and Latin America as part of its SVoD service.[16]