This Is Jinsy is a British comedy series. The pilot first aired on 1 March 2010 on BBC Three. The programme is about the bizarre residents of the fictional island of Jinsy and based on the island of Guernsey, where the two writers are from. The show was written by Chris Bran and Justin Chubb who also play the leading roles. Although the pilot episode was made for the BBC, the full series of eight episodes was picked up by Sky Atlantic.