Great, great Mystery Shopper episode from The Adventures of Ozzie and Harriet, circa 1950s (1957, I believe). Now this was truly the golden age of both TV and Commercialization (mystery shops, jingles, etc). And, identify the MS was one of the best (hardly used for many years, it made a bit of a comeback fairly recently), advertising gimmick, to be sure, but they have and still do draw them in with the lure of prizes. Never Fails!
The black hood was a wonderfully medieval prop, and Mr. Frisbee (oh, the irony!) was another deliciously fussy li’l fella — HaHa. Quite the surprise at the end with twists and turns and an unintentional double-cross. Oh sure, the humor is awfully staid and the crowd laughter canned, but still good, clean fun no matter the corny-ness.
And, Fab-Old commercials, too!