Wilbur is overwhelmed when he goes into his barn and his horse starts talking to him. Wilbur's wife and neighbors think he's crazy when he tries to tell them. Ed says that he will only talk to Wilbur and nobody else.
Ed is afraid of heights and Wilbur gets help from a psychiatrist to help Ed, unfortunately everyone around Wilbur think that the psychiatric help is for him.
Ed falls in love with a filly owned by an important builder and convinces Wilbur to sell him. The man gets so mad that it almost ruins Wilbur's contract.
Ed is used as a model for a park statue glorifying the American Palimino, but Ed refuses to go any further when he finds out something about his ancestry.
A Granfather is eternally greatful when Ed saves his grandaughter's life at the park. The Grandfather invites the Posts and Ed to his palatial state in Catalina, but Ed refuses to go with.
Addison's beach property is in trouble by a buch of beatnicks, but when Wilbur tries to help with Addison's problem, then Wibbur devolopes his own beatnick problem.
A temporary party line on the barn phone allows Ed to court Clint Eastwood's horse. However, Ed's ways to arrange thing wreak havok between Clint and Wilbur.