This is worth a watch if you have a spare hour.
He talks about all the stars he has worked with, including Tommy Cooper, Benny Hill. He also invites Mike Yarwood to this small venue as his best friend to explain why he just drifted out of the publics eye and retired from doing any more TV work and became a recluse. It was really Fascinating to watch. Some very good stories that you'd never get to hear about anywhere else.

https://youtu.be/koFrPs_80gQ