There are two volumes here. Includes interviews with Richard Briers, Bob Block and Danny John-Jules. Seems like only the wholesome names? Here.
Legends of Kids TV
What about Valerie Singleton?
Can't see her, maybe she's in Volume 3?
Danny John-Jules appeared as Barrington in Maid Marian And Her Merry Men.
Any mention of Mr Pastry?
Mr Pastry wouldn't be in a modern ebook, would he? Richard Hearne died in 1979.