It looks like the gang are set for a life of riches when they all invest in an oil venture, courtesy of Sonny.
Another okay episode - should have been better since the characters are all involved in one story. The best part is when they all break into an impromptu version of "Money (That's What I Want)" in the dining room. Sonny also sings the theme from THE BEVERLY HILLBILLIES but mixes up the "swimming pools, movie stars" part.
Ginger enters a scene wearing one of her own creations and the script plays up her aspirations as a fashion designer. We get to hear the dreams of the other characters when they imagine their lives as part of the nouveau riche.
There is a minor subplot that has Amy worried about aging. She makes a funny Phyllis Diller joke.