Actor, writer and comedian Toby Hadoke has found his next victim in his quest to get an anecdote about every single Doctor Who story in this 50th Anniversary year. Can you guess who it is, though?

Here's Toby's cryptic clue as to the identity of today's special guest...

Our guest speaks without inhibition,
And deserves not our derision,
Because he wrote the show,
And was in it you know,
So he's a must for our exhibition.

To find out the answer, just download or stream the podcast now. It is, of course, absolutely free, and it contains a trailer for an upcoming Big Finish Doctor Who release.

Oh, and please remember that views expressed by Toby or indeed his guests are their own and do not necessarily reflect the views of Big Finish Productions or its representatives.

Nominated charity: The Psoriasis Association