Episode: 033 | Aired: September 14, 1966
The dreaded "Bing Bug" invades Hooterville's corn crop.
Episode: 034 | Aired: October 19, 1966
Lisa sends Oliver out to sleep in the barn while Ralph, the lady carpenter, moves in with her for a two-day beauty treatment.
Episode: 035 | Aired: September 21, 1966
Mr. Haney has a new well dug on his farm, and it drains off all the water from Oliver and Lisa's farm.
Episode: 036 | Aired: October 05, 1966
Lisa misinterprets Oliver's interest in a lady farmer, and sets out to break up what she thinks is a "budding romance."
Episode: 037 | Aired: September 28, 1966
Oliver and Lisa agree to "pig sit" Arnold while the Ziffels enjoy a second honeymoon.
Episode: 038 | Aired: October 26, 1966
Oliver receives a tax bill for $12.03 from the State Farm Unattached Duty Tax Bureau.
Episode: 039 | Aired: November 02, 1966
To improve Lisa's understanding of the role of a "farm wife," Oliver tells her the story of a pioneer couple.
Episode: 040 | Aired: November 09, 1966
Oliver takes the place of Eb's father when he explains the romantic facts of life to the hired hand.
Episode: 041 | Aired: November 16, 1966
The farmers of Hooterville Valley fear that Oliver is ruining their image by continuing to wear a suit and tie when he does his chores.
Episode: 042 | Aired: November 23, 1966
The Chamber of Commerce votes to invite a Hollywood picture company to film a movie in the Hooterville Valley.
Episode: 043 | Aired: November 30, 1966
Lisa threatens to leave Oliver unless he completely renovates their farmhouse.
Episode: 044 | Aired: December 14, 1966
A chicken mystery develops on the Douglas farm when Lisa reveals that one of the hens is laying square eggs.
Episode: 045 | Aired: January 18, 1967
Oliver and Lisa invite Oliver's mother to visit them on the farm for a much-needed rest.
Episode: 046 | Aired: December 21, 1966
Oliver is determined to have an old-fashioned Christmas, which includes decorating his own tree.
Episode: 047 | Aired: January 11, 1967
When the Hooterville City Council selects Oliver to judge the apple competition at the annual fair, he gets the idea that he's been appointed to the circuit court.
Episode: 048 | Aired: December 28, 1966
Oliver cannot find an accurate means of predicting the weather in Hooterville. Most of the community relies on the TV newscast's little old lady who steps out of a tiny clock with or without an umbrella.
Episode: 049 | Aired: January 04, 1967
Oliver enrolls Lisa at the Hooterville High School to learn the art of homemaking.
Episode: 050 | Aired: January 25, 1967
A rival town threatens to lure away the citizens of Hooterville Valley with an offer of lucrative defense jobs.
Episode: 051 | Aired: February 01, 1967
Lisa becomes the Humane Officer in Hooterville and turns the Douglas farmhouse into an animal shelter.
Episode: 052 | Aired: February 08, 1967
Oliver and Lisa attend a farm convention in the city where they meet a not-so-ex-gangster and his wife.
Episode: 053 | Aired: February 22, 1967
An official-looking letter from Washington comes to Oliver, and his secretive behavior leads his neighbors to speculate as to its content.
Episode: 054 | Aired: February 15, 1967
In planning the most efficient way to run a farm, Oliver champions the cause of computers.
Episode: 055 | Aired: March 01, 1967
Hooterville gives its impression of "The Beverly Hillbillies" in a special charity show featuring Lisa as "Granny," Oliver as "Jethro," and Mr. Kimball as "Jed Clampett."
Episode: 056 | Aired: March 08, 1967
Lisa decides to plant her own vegetables and become a real farmer.
Episode: 057 | Aired: March 15, 1967
When Eb claims he saw a flying saucer and little green men, the Douglas farm becomes an object of interest for curiosity seekers and the Air Force.
Episode: 058 | Aired: April 12, 1967
Lisa reveals the fascinating story of why women in her family had to marry American men every fourth generation.
Episode: 059 | Aired: March 22, 1967
Oliver has his "day in court" with Mr. Haney, as he represents the Ziffels in a damage suit.
Episode: 060 | Aired: March 29, 1967
Oliver and Lisa have a romantic crisis on their hands when Mr. Kimball is replaced as the County Agent by a new member of the Agricultural Department.
Episode: 061 | Aired: April 19, 1967
When Lisa gets a blow on the head and suffers a mysterious lapse of memory, Oliver finds himself living with a total stranger.
Episode: 063 | Aired: April 26, 1967
Oliver buys Eb a radio for his birthday.