Two Doors Down Season 3 ( Air Date 2018-01-29 ) Genre Comedy category. Overview "Series 3 of the BBC sitcom Two Doors Down consists of six episodes focusing on the claustrophobic, chaotic lives of neighbours on a Latimer Crescent cul-de-sac. It features Eric and Beth enduring unwanted, intrusive visits from neighbours like Cathy, Colin, and Christine, with storylines covering a Burns Night, a burglary, and a chaotic birthday lunch.".