Emmy-winning screenwriter, author, cartoonist and performer Andy Riley is this week's guest - and rather appropriately, given the time of year, we're talking about the classic series six Goon Show episode The International Christmas Pudding.

In a far-ranging conversation Andy and Tyler talk about his history with the show and some of the topics this specific episode raises - such as the old-fashioned notion of British prestige abroad. It was also the show in which Peter Sellers got into very hot water with producer Peter Eton for his behaviour. What triggered it?

They examine the moral, spiritual and physical malaise inherent in most of the Goon Show characters, especially Thynne & Moriarty - at this point in the show's history the first signs of their wretchedness become apparent. Harry Secombe's performance and aptitude for getting a laugh out of fluffs is rightly praised, while Bluebottle comes in for a bit of flak.

Having worked in radio, Andy brings his knowledge of tricks producers would employ to avoid under-running programmes, and we hear from audio engineer and famed Goon Show restorer Ted Kendall on how he managed to piece back together a shortened version of The International Christmas Pudding to its original length.

Oh, and what's the connection between the Goons and hit US political satire Veep? Tune in to find out!