Postman Pat a humble and beloved postman, lives an idyllic life in the charming village of Greendale with his wife Sara and his young son Julian. But when new Special Delivery Service (SDS) employee Edwin Carbunkle, obsessed with efficiency, hatches a plot to take over the SDS, Pat’s plans to take his wife on a ‘proper honeymoon’ to Italy topple. Removing the kindly Postal CEO, and installing a workforce of robot postmen, are at the heart of Carbunkle’s evil scheme.
Meanwhile after viewing an episode of You’re The One, a TV talent contest, Pat decides to compete for the grand prize, which includes a recording contract and, as fate would have it, a trip to Italy! Pat is a singing sensation, (singing voiced by Ronan Keating) and emerges as a finalist to compete at the big finale in London. Along the way, Pat falls prey to the trappings of fame and fortune and becomes an unwitting pawn in Carbunkle’s dastardly plot. Will Pat’s sudden turn in the spotlight cost him the very things that he holds dearest: his family, his friends and his job? Only time and fate will tell…!