Toot Toot! It's the ''Seaside Special'' (the beautiful bright green Greendale Flyer), stoking it's engines ready for a trip to the seaside!. Julian is so excited and is packing buckets, spades, kites and a pic-nic ready for the fun day out. Dad, Postman Pat and his mum Sarah are all ready to go but no! An urgent call from Ben stops Pat. Will he make it to the train in time for their day at the seaside.