Bautizo imposible
Episode: 4x01 | Airdate: Apr 2, 2018
Episodes
El regreso de la hija pródiga
Episode: 4x02 | Airdate: Apr 9, 2018
Esta feria es una ruina
Episode: 4x03 | Airdate: Apr 16, 2018
Una tarde en la opereta
Episode: 4x04 | Airdate: Apr 23, 2018
El concurso de marmitako
Episode: 4x05 | Airdate: Apr 30, 2018
Tu a Donosti y yo a California
Episode: 4x06 | Airdate: May 7, 2018
La agente doble
Episode: 4x07 | Airdate: May 14, 2018
Malagueña salerosa
Episode: 4x08 | Airdate: May 21, 2018
Corrupción en Donosti
Episode: 4x09 | Airdate: May 28, 2018
Entre rejas
Episode: 4x10 | Airdate: Jun 4, 2018
El motín
Episode: 4x11 | Airdate: Jun 11, 2018
El juicio
Episode: 4x12 | Airdate: Jun 18, 2018
Despedida a la vasca
Episode: 4x13 | Airdate: Jun 25, 2018
La familia, ¿unida?
Episode: 4x14 | Airdate: Jul 2, 2018
Aúpa y olé
Episode: 4x15 | Airdate: Jul 9, 2018