El comisario

Tito Valverde

Comisario Gerardo Castilla (191 episodes)

Juanjo Artero

Charlie Márquez (191 episodes)

Marcial Álvarez

Pope San Juan (191 episodes)

Jaime Pujol

Inspector Jefe Andrés Casqueiro (191 episodes)

Elena Irureta

Laura Hurtado (191 episodes)

Joaquín Climent

Agente Pascual Moreno (191 episodes)

Cristina Perales

Eloísa Soriano "Elo" (191 episodes)

Patxi Freytez

Subinspector Mikel Miralles (182 episodes)

Margarita Lascoiti

Lupe (175 episodes)

Fernando Andina

Lucas Aguilar (129 episodes)

Charo Zapardiel

Inspectora forense Rita Carvajal (90 episodes)

Bruto Pomeroy

Agente Sabino García (90 episodes)

Arsenio Luna

Agente Manuel Valero (81 episodes), Agente Manuel Valero (9 episodes)

Laura Domínguez

Agente Cristina Mariño "Tina" (82 episodes)

Zutoia Alarcia

Inspectora forense Elena Serrano (82 episodes)

Paula Echevarría

Agente/subinspectora Clara Osma López (72 episodes)

Rocío Muñoz

Inspectora Eva Ríos (68 episodes)

Iris Díaz

Agente Vanesa Santana (68 episodes)

Mar Regueras

Subinspectora Dolores Écija "Lola" (68 episodes)

Sonia Madrid

Chari - Camarera "El Buho" (62 episodes)

Mercè Llorens

Sonia Castilla (56 episodes)

Francesc Orella

Subinspector Telmo Chacón (53 episodes)

Diego Molero

Agente Horacio Abarca (52 episodes)

Marisol Membrillo

Inspectora Ángeles Chamorro "Geli" (52 episodes)

Rosario (48 episodes)

Pilar Punzano

Subinspectora Ángela Alonso (46 episodes)

Manu Fullola

Agente José Raimundo García Arregui "Joserra" (46 episodes)

Valentina Burgueño

Sofía Márquez (46 episodes)

Tristán Ulloa

Agente Julio Ponce (35 episodes)

Silvia Abascal

Sonia Castilla (35 episodes)

Eva Martín

Inspectora Pepa Romero (32 episodes)

Gonzalo Gonzalo

Inspector Marquina (29 episodes)

Armando del Río

Abogado Gabriel Díaz (27 episodes)

Natalia Millán

Subinspectora Miranda (26 episodes)

Paula Díaz Sebastián

Jueza Pilar Aranda (26 episodes)

Joan Massotkleiner

Juez Ignacio Lorenzo (26 episodes)

Cristina Castaño

Forense Sara Ruiz (16 episodes)

Ruth Gabriel

Subinspectora Federica Villalta, “Fede” (16 episodes)

José Luis Torrijo

Subinspector Santos Marino (16 episodes)

Diana Peñalver

Recepcionista Matilde (16 episodes)

Marc Clotet

Oficial Pau Montaner (16 episodes)

Álvaro Monje

Agente Salvador Bocanegra (16 episodes)

Eduard Farelo

Juez Ignacio Lorenzo (15 episodes)

Lucia Napal

Agente Jimena Sotillo (14 episodes)

Cristóbal Suárez

Inspector Gorka Melero (14 episodes)

Pedro Civera

Inspector Damián Alonso (13 episodes)

Luis Marco

Comisario Mejide (13 episodes)

Malena Alterio

Agente Lorena (13 episodes)

Andoni Ferreño

Vidal (9 episodes)

Nathalie Poza

Alicia Ponce (9 episodes)

Antonio Barroso

(2 episodes)

Eva de Luis

(1 episode)

José Antonio Sayagués

Osorio (1 episode)

Kevin Estiz

(1 episode)

Ignacio del Moral

Writer (8 episodes)

Joan Barbero

Writer (7 episodes)

David Planell

Writer (2 episodes)

Carmen Abarca

Writer (2 episodes)

Pablo Tébar

Writer (1 episode)

Ignacio del Moral

Writer (1 episode)

Joan Barbero

Writer (1 episode)

Daniela Féjerman

Writer (1 episode)

Joan Barbero

Writer (1 episode)

Inés París

Writer (1 episode)

Jesús Font

Director (5 episodes)

José Ramos Paíno

Director (4 episodes)