Ritchie becomes very attached to two baby ducks that were left over from a show and adopts them. Rob faces the task of making Ritchie understand the consequence of trying to keep pets that may be happier living in the wild.
Can a man disguise his voice and fool his wife over the phone? Rob thinks he has, using an Italian accent as "Dr. Benelli", reciting poetry. Was Laura flirting with a stranger or was she wise the whole time? How dolce fare niente, indeed.
When handsome Ric Vallone is the guest star on the Alan Brady Show, Rob grows increasingly concerned that Sally is falling madly for the star, who is unaware of this complication.
Having each had a rough day, Laura and Rob argue, but only their goldfish can report the truth as Laura and Rob later tell colorful, self-aggrandizing versions to others of what happened.
The Petries start quarreling after neighbor Jerry suggests Rob's recent sneezing fits are psychosomatic expressions of repressed rage at Laura. Worse yet, could Rob have become allergic to Laura?
Rob suffers pangs of guilt after a dental emergency arises while Jerry's out of town, forcing Rob to accept treatment from another dentist whom Rob finds superior.
While directing the annual variety show sponsored by his talented neighbors, Rob becomes frustrated by spousal jealousies as he tries to pair the perfect "Cleopatra" to "Mark Antony" for the lead roles.
A successive string of neighborhood cat burglaries makes the Petries and the Helpers jumpy, all of whom get victimized despite their hyper-vigilance over every little sound.
Rob sneaks in and plants a big kiss on Laura only to find it isn't Laura at all but an old flame of his from high school who's in New York for an audition.
Rob thinks he can be a guest on an infamously incendiary talk show without getting burned. Boy, was HE ever wrong. Now if he can just keep Laura from seeing the show, he might just save his marriage.
Rob enjoys a scary televised sci-fi movie while Laura cowers in fear from it, but the next day details of that movie, where Earthlings are being taken over, appear to be coming true.
Rob promises Laura he won't get injured on his skiing trip with Jerry, but when he sustains a full-body bang-up, he does all he can to keep it from her rather than admit her woman's intuition was correct.
The gang vacations at Rob's army buddy's new resort, but when Rob incapacitates its headlining comic, he gets the gang to help put on a show to make up for it.
Rob plans to make himself scarce when he hears French heartthrob Jacques Savon is Alan's guest star, a man whose marriage Rob feels responsible for breaking up. Oddly enough, Laura feels responsible, too.
In answer to an invitation, the Petries attend a swank dinner party thrown by wealthy Mrs. Huntington, which later reveals itself to be a fund-raiser where Rob's compliant gesture turns into a donation far beyond his means.
Tracy Rattigan, the show's guest host while Alan Brady's on vacation, is a charming but incorrigible flirt, the extent of which Laura and Rob discover to their discomfort.
Suspected infidelity puts Buddy's marriage to Pickles in jeopardy, and Rob, friends to both, finds himself situated between an enraged husband and an hysterical wife.
Laura's old beau re-enters the Petries' lives as Alan Brady's newest sponsor. His appearance coincides with Rob's agitation over personal finances, triggering insecurities.
Rob drives himself beyond distraction trying to figure out whether Laura is going to throw him a surprise party for his birthday and, if she IS going to throw a surprise party, when and where it's going to happen.
Marriage looms on Sally's horizon when she meets Freddy White, a rat fink comedian who's willing to become her husband in exchange for endless free comedy material.
Rob submits a sketch about a talking bowling pin which Alan Brady loves, but trouble arises when it is revealed that a rival comedian has already used that same material.
