Two young couples, unable to afford a house of their own, decide to share a mortgage and live under the same roof.
Life should be bliss for Paul and Marsha. But, when Paul's mother comes round she tries to take over...
Paul has always believed that a man should keep his promises and Murray holds him to it.
For a man who doesn't approve of gambling, Paul is playing for high stakes.
A computer is enlisted to help Paul prove that he is a better housewife than his wife.
When Murray takes the idea of sharing everything too far, Paul thinks the arrangement is not working.
After a visit from friends who have a baby, Marsha starts feeling broody.
Paul thinks that Murray should exert some will power and give up his nasty habit. But Paul's schemes to help backfire.
Murray has a lot of questions to answer according to Paul. Why is there a naked woman in the living room?
Fed up with not having a car, Paul decides to go halves with Murray because he knows a man who can give them a good deal.
Marsha and Diana decide to test their men when they are down at the pub. Can they resist two attractive young ladies?
When the television breaks down the two couples determine that they can exist without it...
Murray has rather taken Diana for granted, an observation that Paul is quick to make.
It's finally happened, Murray is about to make an honest woman of Diana.
When Paul suggests increasing the numbers in the family, Murray puts the house on the market.
With the prospect of parenthood on the horizon for Murray, Paul is determined to steer him in to a proper job...
It was always the intention of Paul and Marsha to have a family and Paul comes under pressure on the subject.
When Georgina, an old school-friend, gets in touch with Marsha and Diana, they reluctantly invite her round.
When Paul's mother comes to stay there is a feeling of gloom amongst the men.
Now that the birth of the little McCoy is imminent, Paul tries to sell their half of the house to a medic.