Rhoda has one little problem with money; she doesn't have any, and it's forcing her window-dressing firm out of business.

When Brenda turns down his marriage proposal, Lenny, the hearbroken lad, quits his job and sinks into a fit of depression.

Rhoda and Joe decide the only way they can spend more time together is to barricade themselves in their apartment, disregarding family, friends, work, and in short, the world.

The emotional, high-strung Ida Morgenstern demonstrates her knack for jumping to conclusions when hubby Martin begins to act very secretive.

Love beats a pathway to Brenda's door when a young federal agent uses her apartment to run a security check on the residence across the street.

Martin is overjoyed when his best friend visits him after a 35-year hiatus, but is overwhelmed with insecurity when he recalls that his best friend was also once engaged to Ida.

Rhoda, whose only real luck with a man has been with her husband Joe, finds herself playing marriage counselor to a couple who has been married for 12 years.

Rhoda drills Brenda on the finer points of life, such as how to land a man, when Brenda's Mr. Right seems to be taking her for granted.

Torn between her pride at losing a huge account for her window-dressing firm, Rhoda battles with a stubborn though prosperous tuxedo chain-store owner who wants her to decorate his windows his way, or not at all.

Two's company, and three's a crowd, as both Brenda and Rhoda discover when they have uninvited guests moving in with them.

Somewhere in Rhoda's neighborhood, a burglar is walking the street, possibly going after her because she just might be the only person able to identify him.

Rhoda is determined to prove to her friends that women can have a great time without men, although she becomes dubious of her own theory when she tries it one night.

Rhoda's new, delightful, vivacious middle-aged neighbor becomes a threat to mother Ida.

Against his better judgment, Joe hires Nick, Brenda's obnoxious boyfriend, to become a wrecker at his demolition firm.

Business is booming at Rhoda's window-dressing firm, due partly to her creative sketches, but also because of Myrna Morgenstern's "persuasive" sales pitches, something which Rhoda puts an end to.

Mama Ida's innocent but overzealous desire to become a grandmother results in her arranging another rock-bottom date for Brenda.

To help the financial burden of a rent increase, Brenda takes on a roommate, but it's the beautiful roommate who turns out to be a real burden when she comes on strongly to Joe.

Seething tempers result when two of Rhoda and Brenda's closest friends take advantage of them.

That rotten job Brenda felt she held at the bank looks like a rose garden after she quits being a teller and is faced with the thorns of unemployment.

A psychiatrist tries to give the Gerards' party a boost by directing a group-encounter session, revealing some interesting suppressions from the guests.

Rhoda and Joe have a difficult time trying to celebrate their first anniversary pleasantly when their tempers keep getting the best of them.

Ida finds herself tempted to have an affair with her doctor.

All of Rhoda's insecurities surface when she meets Joe's ex-wife, who turns out to be beautiful.

After Rhoda and Joe are robbed, Rhoda blames the mishap on Carlton's lack of ability to handle his job, causing Carlton to be fired.