The fourth season opener finds the Petries in great form, with Dick Van Dyke and Mary Tyler Moore's chemistry stronger than ever.
Rob takes on a challenge at work that bleeds into his home life, with Laura bearing the brunt of the comedy.
Laura's capri pants make another appearance as she navigates a social situation with style and humor.
The writing team faces internal conflict that's resolved with the kind of clever plotting that made this show legendary.
Rob's attempt to be a good neighbor leads him into a situation that tests his diplomatic skills to the limit.
Sally's latest romantic endeavor gives Rose Marie the chance to deliver some of her finest comedic moments.
Buddy's jokes land him in hot water, and for once, his quick wit can't get him out of it.
A flashback episode reveals more about how the writing team came together, adding depth to their friendship.
Rob and Laura throw a party that becomes the talk of New Rochelle for all the wrong — and funniest — reasons.
An encounter with a fan of the Alan Brady Show puts Rob in an increasingly absurd position.
Laura's independence shines in an episode that was quietly progressive for its era while being consistently funny.
Rob and Laura tackle a parenting milestone with Ritchie, handling it with humor and genuine tenderness.
Mel Cooley gets a rare moment in the spotlight, and Richard Deacon makes the most of every second.
The office dynamics shift when an outsider joins the mix, disrupting the team's well-oiled comedic machine.
Rob's conscience gets him into trouble again as his honesty proves to be both his best and worst quality.
A community event in New Rochelle gives the show a chance to expand its world beyond the usual settings.
Laura and Rob face a domestic challenge that they tackle as a team, though their approaches couldn't be more different.
Buddy and Sally collaborate on something outside of work, and their dynamic without Rob is surprisingly entertaining.
An old friend resurfaces with a proposition that tempts Rob away from his comfortable routine.
The show delivers one of its most inventive episodes, proving that four seasons in, the creative team is still at the top of their game.
Rob gets involved in local theater, and his showbiz background doesn't quite prepare him for amateur dramatics.
Laura takes charge when Rob is out of commission, proving that the Petrie household runs on her capable shoulders.
A misdelivered package sets off a chain of events that only gets funnier as it spirals further from resolution.
Alan Brady demands something unreasonable, and the staff's creative solution to his ego is pure comedy writing brilliance.
Rob and Laura's anniversary celebration goes through several comic complications before reaching a sweet resolution.
Sally gets the last laugh in an episode that champions her as the show's most underappreciated gem.
The fourth season draws to a close with the cast firing on all cylinders in a comedy masterpiece.
Rob faces a career crossroads that forces him to consider what really matters — family, friendship, and laughter.
The Petrie household weathers another storm with the warmth and wit that make this show timeless.
Season four ends on a high note, with every member of the ensemble contributing to a thoroughly satisfying finale.
Another brilliant chapter in the show's run, balancing sharp writing with performances that feel effortlessly perfect.
The season's final episode wraps up plotlines with the precision and humor that Carl Reiner built into every script.