• 
  María Valverde

  Anna Serra
• 
  José Alias

  (5 episodes, 2012)
• 
  Martin Aslan

  (7 episodes, 2012)
• 
  Ramiro Blas

   Santos Salgado (10 episodes, 2012)
• 
  Emilio Buale

   Leo Alández (11 episodes, 2012)
• 
  Jimmy Castro

   Ander (8 episodes, 2012)
• 
  Patxi Freytez

   Dr. Álvaro Vidal (10 episodes, 2012)
• 
  Ramón Langa

  (7 episodes, 2012)

• 
  Benito Sagredo

   Robe Gabia (12 episodes, 2012)
• 
  Jack Taylor

   Emilio Lanzman, Nº 1 (7 episodes, 2012)
• 
  Ben Temple

   Ciro Tataryn (6 episodes, 2012)
• 
  Maru Valdivielso

   Vanesa Ríos (5 episodes, 2012)
• 
  Jordi Vilches

   Rasta (8 episodes, 2012)
• 
  María Vázquez

   Jota (12 episodes, 2012)
• 
  Marian Álvarez

   Dr. Marta Romero (12 episodes, 2012)

• 
  Paco Manzanedo

   Jesús Guerrero (11 episodes, 2012)
• 
  Laura Domínguez

   Greta (12 episodes, 2012)
• 
  Jennifer Rope

   Marla (10 episodes, 2012)
• 
  Manuel Sánchez Ramos

   Morris (8 episodes, 2012)
• 
  Ram

   Isaac Bruc (5 episodes, 2012)
• 
  Eduardo Torroja

  (6 episodes, 2012)
• 
  Asier Etxeandia

   Miguel Reverte (12 episodes, 2012)
• 
  Jorge Galeano

   Charlie (7 episodes, 2012)
• 
  Nikol Kollars

   Rebeca (5 episodes, 2012)
• 
  Alejandro Marzal

  (9 episodes, 2012)
• 
  Chani Martín

   Tom (10 episodes, 2012)
• 
  María Morales

   Carmen (5 episodes, 2012)
• 
  Armando Balboa

  (8 episodes, 2012)
• 
  Luis Iglesia

   Enrique Graus (12 episodes, 2012)
• 
  Esteban Roel

  (9 episodes, 2012)
• 
  Alberto Jo Lee

   Taku (9 episodes, 2012)
• 
  Aitor Luna

   Daniel Ochoa (12 episodes, 2012)
• 
  Alberto Berzal

   Sandro (5 episodes, 2012)
• 
  Guadalupe Lancho

   Cobra (5 episodes, 2012)
• 
  Laura Sánchez

   Dulce (5 episodes, 2012)
• 
  Xabier Murua

   Salvador (5 episodes, 2012)
• 
  Eugenio Gómez

  (8 episodes, 2012)
• 
  Jero García

   Kovalski (10 episodes, 2012)
• 
  Amaruk Caizapanta

  (10 episodes, 2012)
• 
  Marta Gutiérrez-Abad

   Inés (11 episodes, 2012)
• 
  Antonio Chamizo

   Raúl (7 episodes, 2012)
• 
  Manuel Mart

   Tyson (10 episodes, 2012)
• 
  Katherine Montes

   Sabrina (9 episodes, 2012)
• 
  Nieves Soria

   Roma (12 episodes, 2012)
• 
  Miriam Martín

   Asia Bruc (7 episodes, 2012)