Constant interruptions frustrate Lucy's every attempt to tell Ricky that they are going to have a baby.
Ricky, Fred and Ethel have prepared for it, but when the time comes for Lucy to deliver her baby, they are far from ready.
A matchmaking enterprise which Lucy and Ethel concoct to marry off a "female wolf" backfires.
Ricky plans a surprise birthday party for Lucy and she is miserable because she thinks everyone has forgotten.
Chester's mail-order bride arrives in Dodge. But Chester has changed his mind about marriage.