A twin takes her deceased sister’s place as wife of the man they both love.

It tells the story of young married couple who become chicken farmers. Betty has been raised to follow her husband’s dreams with him, and Bob’s dream is to be a successful chicken farmer. The problem is their home is old and needs to be repaired and the baby chicks need constant care. When a rich single woman with a new house and new farm equipment flirts with Bob, Betty questions their decision to move to the farm in the first place.

Barnaby Fulton is a research chemist working on a fountain of youth pill for a chemical company. One of the labs chimps, Esther, gets loose in the laboratory and, having watched Dr Fulton do something similar, mixes a beaker of chemicals, but then pours the mix into the water cooler. Later, when trying one of his own samples sample, washed down with water from the cooler, Fulton begins to act just like a 20-year-old and believes his potion is working. Soon his wife and boss are also behaving like children.

Unfounded suspicions lead a married couple to begin divorce proceedings, whereupon they start undermining each other’s attempts to find new romance.