Richard Diamond Private Detective starring Dick Powell, originally broadcast May 31, 1953, The William B Holland Case. Diamond and Walt Levinson travel to Bolivia to find the missing William Holland. Diamond finds a Russian agent instead...mining pitchblende! Also part 4 of the 5 part Yours Truly Johnny Dollar story, The Reasonable Doubt Matter, originally broadcast May 31, 1956. The pressure hits the top and the whole mess starts to crack.