Like always, Postman Pat is happily going about his duty delivering letters and parcels around the fictional town of Greendale. One day, auditions for the TV talent show, "You're the One", are held in Greendale, which Pat manages to pass. … Stephen Mangan, Jim Broadbent, Rupert Grint, David Tennant, Ronan Keating, Susan Duerden, Sandra Teles Added on Amazon Prime 2023-01-05. Youtube Trailer