From the hills of West Virginia, Amos McCoy moves his family to an inherited farm in California. Grandpa Amos is quick to give advice to his three grandchildren and wonders how his neighbors ever managed without him around.
Cast:Walter Brennan , Richard Crenna , Kathleen Nolan , Tony Martinez , Michael Winkelman , Lydia Reed , Andy Clyde , Madge Blake , Janet De Gore , Jon Lormer , Butch Patrick , Willard Waterman , Stanley Farrar , Robert Foulk , Marjorie Bennett , Eva Norde , Eddie Quillan , Olan Soule
Tilda Hicks moves to 'Californy' - setting her sights on widower Luke.
Amos takes advantage of three lonely widows: one for cleaning, one for cooking, and one for washing.
Grampa digs up some skeletons that return to haunt an old Army pal.
Luke is conned into "rainproofing" his roof by a beautiful blonde and her crooked boss.
Grampa commits a colossal faux pas when foreign dignitaries visit neighbor George's farm.
Grampa sees an opportunity for financial gain after a paratrooper lands on an old chicken coop, but Luke doesn't like the idea.
A runaway starlet is playing a new role - the McCoy's housekeeper.
The new housekeeper tries to trick Luke into marrying her daughter.
Trouble is on Grampa's doorstep when Pepino inherits some land in Arizona.
A female veterinarian tends to Agnes, the cow, behind Grampa's back.
Grampa tempts the members of Luke's health club with 'forbidden' fruit.
Grampa and George take turns playing Cupid when their respective farmhands, Pepino and Pedro, find themselves competing for the same girl.
Luke starts earning extra money by hanging out at the laundry and gathering dirt for the local gossip column.
Luke is fuming when a crop duster maneuvers to steal his girlfriend.
Grampa's devilish plot sparks a romance between Luke and Louise, their good-cooking new neighbor.
Grampa picks a peck of trouble when he helps Louise harvest her tomato crop.
The head of the McCoys in Scotland clashes with Grampa over who runs the family.
Greg runs away from home when his widowed mom, Louise, decides to move to Cleveland and remarry.
Luke joins the city slickers in his new job as a slogan writer for an advertising agency.
Aunt Win uses feminine trickery during Grampa's campaign to be elected grange president.
George loans Luke some money - thanks to the charms of Aunt Win.
Grampa's afraid of Luke getting married, and thus, leaving the farm.
Aunt Win sorts through a variety of single townsfolk, in order to find a suitable husband for Louise.
While Grampa's out-of-town visiting kinfolk, Luke takes in a couple of hired hands. Unbeknownst to him - they're escaped convicts.
Luke takes a temporary job as Dogcatcher and winds up with a houseful of homeless pups.
George, Grampa, and Luke judge a homemaking contest, but the fix might be in.
George is doomed after Grampa curses him with the McCoy Hex.
Luke's boorish Uncle Rightly drops in for a surprise visit, while Grampa is out-of-town.
Uncle Rightly woos George's sister Flora in hopes of getting her to invest in his latest invention - a musical milker.
Uncle Rightly volunteers Luke's sponsorship in the amount of $500 for a farmer's "best ear of corn" contest.
While Grampa's out-of-town, Luke takes in a few jazz musicians as boarders, which results in much loss of sleep for Luke and Pepino.
Luke grows a full beard and a new rotten personality to go with it.
Luke blows Grampa's tractor payment on some worthless art at an auction.
Luke and Louise soon regret meddling in the Porters' squabble. Now they're at each other's throat.
Luke and Pepino regret trying to patch things up between George and his sister, Flora.
Luke runs smack into trouble when Greg spots him kissing his mother, Louise.
Luke schemes to get rich by selling Mama Garcia's bean sauce.