These are the terrifying tales of the unwanted neighbors who turn home sweet home into home sweet hell. A look inside the lives of horrific neighborly disputes and what happens when a simple issue turns into the worst night of a family's life. Do you really know who lives next door? This true-crime series tells the chilling tales of those with the misfortune to unwittingly take up residence within a stone’s throw of a psycho or killer.

Roberto y Lucía están felices por mudarse al nuevo piso, pero desconocen la comunidad de vecinos que les espera. En la calle Desengaño, convivirán con sus vecinos un tanto peculiares. Por un lado, Marisa, Vicenta y Concha, tres jubiladas cotillas. Alicia y Belén, jóvenes desempleadas. El presidente y su familia. Una pareja gay del 1ºB. Y por otro lado, el portero que todo el día se queja.

Different presenters and their teams tackled a neighborhood dispute in each episode with the intention of resolving it. Presenters John Williams and Natasja Froger, then Jochem van Gelder and Patty Brard & later Dennis van der Geest and Leontine Borsato each individually committed themselves to one of the two parties. They listened to the story from both sides and then proposed a solution.

Bumatih is a miserly, greedy father, lover of interests. His main concern is access to money in any way. Bumatih’s family and those around him are affected by his bad nature. We see some of his family support him and others who want to be freed from him, in addition to some social problems that occur between Bumatih, his neighbors, his only sister and her husband.