Suggest an edit14:30Saturday Matinée Double Bill John Laurie in ' KNIGHT'S DAY'BBC Home Service Sat 30th Mar 1957, 14:30 on BBC Home Service BasicView in Radio Timesby R. J. B. SellarContributorsUnknown:R. J. B. SellarSir Mungo Mackenzy:John LaurieMedway:Norman WynneLady Mackenzy:Betty HardyJane Belford:June TobinSinger:Eric Anderson Source: Radio Times Suggest an edit