One of Ozzie's old college friends, now a sea captain, invites Dave to join him on his next round-the-world cruise - much to Ozzie and Harriet's consternation.

Ozzie invites Darby over for dinner. The simple dinner turns into a big party as more friends are invited.

Ricky must decide between going to a dance or going up to the mountains with the guys.

The father of David's galpal owns a ranch with a well-stocked lake for fishing so Ozzie and his buddies wrangle an invitation.

Ozzie decides that the family needs to move into an apartment and tries to convince them to follow his advice.

David trails a man whom he believes is faking an injury in order to collect insurance money.

When the women's club takes over a gas station one weekend for charity, Ozzie, Darby and Joe are sure they'll be sweet talked into helping, and resolve to refuse.

The fraternity brothers are short of funds for the swimming pool they want to build in back of the frat house, so they plan to put the squeeze on their fathers by luring them to a Dad's Night steak dinner.

Harriet and Ozzie both make plans to surprise the other on their anniversary.

A beautiful girl breaks a dance date with Rick.

Ozzie tries to interest Harriet in his activities so they can be together.

It's up to Ozzie to get Ricky's galpal to a surprise party in her honor without ruining the surprise.

David is borrowing money from everyone he knows to help out a friend. When Ozzie misinterprets a letter from a finance company to David, (it's an advertising flier), he thinks that David's car in being repossessed. Oz and Harriet think that David is in deep financial trouble.

In order to impress a girl who works at a circus, David and Ricky put together a trapeze act.

The local Women's Club needs a guest speaker, and Ozzie is nominated.

If Dave and Rick don't return their dates to the dorm by eleven o'clock, they will be locked out by their strict housemother.

Ozzie and Harriet are receiving a visit from a couple they met when away for a weekend through mutual friends but are having trouble remembering who they are.

A girl has a crush on Ricky and her friends devise ways to bring them together.

David tries to impress the senior partner at his law firm.

Harriet tells a tall-tale about the magic that her dishes possess.

Rick volunteers to assist a professor with his chemistry experiments on Saturday night to avoid having to take two girls to a fraternity dance on the same night.

One of the founders of the Men's Club is returning to town and Ozzie's in charge of getting T-shirts welcoming him back.

Ozzie is determined to ride his rented bicycle all the way uphill to Blueberry Rock.

David strikes up a relationship with an old elementary school classmate, who has now grown up to be a beautiful elementary school teacher.

Rick, Wally, and Zeke search for summer jobs.

Ozzie and Joe try to duck out on a promise they made to their wives that they would attend an upcoming lecture with them.

Rick and his fraternity brothers get roped into painting their girlfriends' sorority house.

When Harriet gets disappointed because Ozzie forgot to tell her anything about his day, neighbor Joe Randolph suggests that he make things up.

Ozzie wants some peace and quiet on a weekend vacation but Harriet has other ideas.