Ex-vaudeville performer Trixie makes a come-back, and threatens to thwart the ambitions of her song-writing step-children, Bob and Judy.

Re-enactment of how the 726-carat Jonker diamond was discovered in South Africa in 1905 by the family of Jacobus Jonker; how it was sold to Harry Winston; and how it was cut by Lazarre Kaplan.

The Stooges are running the local drugstore and mix up a potion that a desperate businessman decides to sell as scotch. The Stooges impersonate Scotsmen at a party to fool the prospective buyer. Their usual antics disrupt the party, ending when a barrel of their "scotch" explodes and floods the whole house.