"Four WWII Bletchley Park codebreakers are accidentally transported to the 21st Century! Follow them through their hilarious mishaps and encounters with the modern world as they venture back to the HQ. How many tickets can you get at the pictures for 5 shillings these days? Just what breed is Polly the dog? And will the codebreakers make it back to the past before teatime?
An original radioplay by Grace Beckett and Henry Weighill brought to you by the CULES (Cambridge University Light Entertainment Society)."