Overall site design and coding by Bert Coules.
Merrison and Williams in costume image colourised by Tom Webster.
Merrison and Williams interview courtesy of Nicholas Utechin.
221 BBC cover image courtesy of Gasogene Books.
Enyd Williams image by David Stuart Davies.
Leonard Friedman image by Joan Raffan.
All others images by or from the collection of Bert Coules.
If I have inadvertently made unauthorised use of an image to which you hold the rights please let me know.
This site is owned and maintained by Bert Coules and has no official connection to the BBC or any other commercial organisation.