David holds his fraternity rush party at the Nelson home and the other members of the family try to stay out of the way.
Along with some other fathers, Ozzie finds himself becoming obsessed with a children's television program.
David paints a Christmas card for his art class and the family decides to get it printed up for use as their card for the year.
Rick and his band get their first engagement to play at a sorority dance. Ozzie and his friend think they might be able to play banjos at the dance.
At the grand opening to a new car wash, Ozzie wins a $50 bill. But the prize turns out to have complications.
Ozzie goes to the store to buy filing cabinets for the boys' bedroom - and comes home with a pool table, instead.
On their anniversary, David takes Ozzie and Harriet to a swanky nightclub.
Ozzie is faced with the daunting task of inflating 1,000 balloons for Harriet's charity affair.
Ricky wants a car of his own. Ozzie agrees but only if he earns enough money to pay half the purchase price.
Doc Williams bunks with the Nelsons while his residence undergoes renovations. Ozzie then begins having aches and pains.
Ozzie is talked into acting as Santa for the Men's Club and also as Scrooge in a short play. He also is asked to sing Christmas Carols with all three things being on the same night. He tries hard to get a Christmas tree and put up decorations on the house but finds it impossible with the other commitments.
The Nelsons are puzzled by a late Christmas gift from Grandpa Nelson.
A stranger with a British accent is passing through town, and he looks exactly like Ozzie.
In order to get new fashion ideas, Harriet decides to attend a beauty show.
Ozzie and the boys decide to surprise Harriet with a new puppy.
As usual, trouble ensues when Ozzie borrows a tuxedo from a neighbor.
David is dating a young woman named Harriet, and the details of their dates strongly coincide with Ozzie and Harriet's first several dates. This leads Ozzie to fear that Harriet will find out about his long-ago date with another woman. Harriet reveals that she has known about it all along.
David invites a pretty Spanish girl to a dance knowing she doesn't speak a word of English, but doesn't count on her bringing her duenna as a chaperone.
Ricky has some unusual advertising ideas when brother David and friends decide to open up a hot dog stand.
Ozzie begins a one man campaign to revive the art of reading.
When the neighborhood children decide to build a treehouse in the Nelson's yard, trouble ensues.
Ozzie is awarded a ride in a new Air Force jet plane because of his efforts in getting an Air Force base located in the community.
Harriet is made editor of her women's club newsletter but runs into trouble when she accepts "help" from Ozzie.
The Nelson family attends a Hawaiian luau.
Ricky gets his first big show biz break when he sits in as a drummer with a big-name band.
Ozzie finds a bargain on golf clubs. He buys three sets, for himself, Wally, and Doc - but they don't want to reimburse him for clubs he bought ""without their authorization"".
NOTE: ""Recap"" contains SPOILER.
Ozzie is womewhat disgruntled because he believes his work as club treasurer has gone unappreciated.
David gets a temporary job working nighttime security.
David invites Miss Universe, Carol Morris, to be his date at a fraternity dance.
Ozzie and Harriet wonder whether or not they should question Ricky and David more closely about their social activities.
Ozzie makes a fishing lure out of a feathered ornament from Harriet's new hat.
Ozzie agrees to take care of a neighbor's kitten but doesn't turn out to be the easy job he imagined.
Ozzie and Darby are furious with each other over the matter of a questionable ten-dollar debt.