A while back I heard an old time radio program - I’m not sure whether it was a one-shot or part of a series. The main character is a theatrical actor who lives in an elegant mansion, but in recent years he has been making his money by appearing on a popular radio program, portraying a “wise old unsophisticated country denizen” (“money, dear boy” Money, Dear Boy / Quotes - TV Tropes). He hates it, but he needs the cash.
The plot of the story I heard: The radio program sponsors have arranged a contest, allowing two of his fans to spend a week with him - but the fans are expecting him to be like his character, and the sponsor doesn’t want him to expose his secret, so he’s stuck, being his false self with them for the duration.
Anyone else remember this one?