Horrible confession: I didn't recognise him until he was briefly interviewed in Confidential.

It's a shame that some of my favourite PG actors don't appear to be acting nowadays (Joanna Dukes, Kelda Holmes, Ciri O'Neal). But it would certainly be a shame if Dexter Fletcher, Julia Sawalha and Paul Reynolds don't put in appearances. And Angela Bruce and David Collings - okay they were in classicWho, but that just means they're long overdue another showing.