Curious about the strange makeup of his topsoil, Oliver (Eddie Albert) has it tested by the Scientific College. Their findings reveal that the soil is comprised of several bizarre ingredients. This would be a mystery were it not for the audience's foreknowledge of the whimsicalities of Oliver's helpful spouse Lisa (Eva Gabor). Meanwhile, Oliver's mother (Eleanor Audley) attracts the attention of Uncle Joe (Edgar Buchanan), who is making another crossover appearance from Green Acres. ~ Hal Erickson, Rovi