Suggest an edit17:30For the Children: The Adventure of the Mazarin StoneBBC Television Sun 29th Jul 1951, 17:30 on BBC TelevisionView in Radio TimesAdapted by Anthony Cope from a story by A. Conan Doyle.(Jeremy Spenser is appearing in 'His House in Order' at the New Theatre, London)(to 18.00)ContributorsAdapter:Anthony CopeAuthor:A. Conan DoyleProducer:Alan BromlySettings:Richard HenryBilly:Jeremy SpenserDr. Watson:Philip KingSherlock Holmes:Andrew OsbornCount Negretto Sylvius:Frank CarielloSam Merton:Martin BoddeyLord Cantlemere:Felix Felton Source: Radio Times Suggest an edit