It's 50 years since Spike Milligan recorded an LP version of his children's story Badjelly the Witch, with music by Ed Welch.

The story is simple and hilarious. Two children, Tim & Rose, go in search of their lost cow Lucy and along the way have adventures with characters such as Binklebonk the tree goblin and his grasshopper Silly Sausage, Mudwiggle the worm and Dinglemouse, a former banana. Peril is just around the corner however, as they are captured by the terrifying witch Badjelly who wants to eat them up for breakfast!

The record was a huge hit with kids in New Zealand, thanks to radio broadcasts in the seventies and eighties, and even today the mere mention of the name 'Badjelly' will elicit broad grins of recognition across generations, yet oddly it barely registers with people in Britain.

Hoping to put this right is cartoonist and writer Roger Langridge (who also designed this week's delightful artwork) who chats to Tyler about the history of Badjelly and shares favourite moments.

There's also a lovely return visit from Jane Milligan who talks warmly about the baddest witch in all the world and hints at what the future holds.