Final answer:
Emaline is trying to shake loose a cool million from Mr. Clampett, a character from the sitcom The Beverly Hillbillies.
Step-by-step explanation:
The character Emaline is attempting to shake loose from a cool million from Mr. Clampett. This is a reference to an American sitcom called The Beverly Hillbillies, where the Clampett family comes into wealth after discovering oil on their property. The characters mentioned, including Mr. Clampett, were all part of the show's cast, with Mr. Clampett being the head of the family and the one who came into newfound wealth.