Because Hooterville is a "fringe" reception area (one of the fringiest), Oliver (Eddie Albert) must install a roof antenna if he wants to get decent TV service. Unfortunately, the roof collapses under him, leaving poor Oliver with a sprained ankle. On the bright side, Oliver and his neighbors are able to get a good, clear picture the night that "Frankenstein Meets Mary Poppins" is telecast. Petticoat Junction regular Lori Saunders (Bobbie Jo Bradley) makes a crossover appearance. ~ Hal Erickson, Rovi