An all-star cast including Stephen Mangan, David Tennant and Rupert Grint bring Greendale’s finest to life. Can Pat impress Simon Cowbell and hit the big time?

Watch the full episode of Postman Pat and the Spacesuit on Wednesday 29th March at 7.25am.

Pat is more than just mailman. He's a friend to all the people of Greendale, with a kind word and a joke for everyone, and ready to help out when needed. Jess, his black & white cat, goes everywhere ...

Postman Pat is more than just a mailman. He's a friend to all the people of Greendale, with a kind word and a joke for everyone, and ready to help out when needed. Jess, Pat's trusty black and white ...