More from Who's Round, Toby Hadoke's Doctor Who 50th anniversary quest to get an anecdote about every single episode of Doctor Who to date. In this instalment, Toby gets frogmarched.

It didn’t take too much persuasion to instigate a very enthusiastic chat from a very prolific and successful actor who recalls great fun on the set of Doctor Who. There’s also time to discuss classic serials, Roman Polanski and Blake’s 7 before the countdown clock reaches zero. Warning: this interview contains chocolate muffin eating.

Nominated charity: The Actor's Charitable Trust

If you have any comments for Toby, or know someone connected to Doctor Who that he could interview, drop him a note via [email protected]