Hilkka (Riitta Havukainen), Andres (Fran Perea) and Kimi (Asko Vaarala) arrive in Spain to assist Luisa (Maria Romero). The strange connections between the Finnish entrepreneur couple Sohanna (Alina Tomnikov) and Petteri (Paavo Kinnunen) also raise doubts among other Finns on the Costa del Sol. The discovery of the waterworks makes the team realize that this is a larger tangle of crimes. (thetvdb.com)