Abby is excited that her cousin Veronica is coming to the barnyard for a visit, but it turns out Veronica has turned from a lovable tomboy into a manipulative bombshell, bent on using Abby?s friends to get what she wants.
When Otis accidentally blows up the barn, they audition for Bling My Barn, a home improvement show that fixes up barns for deserving families ? and win the blinging thanks to Pig dressing up as an adorable pink baby.
To prevent the farm from being razed to build a stadium, the animals claim the farm as a protected habitat.While pretending to be the team mascot for the Cows, Otis accidentally injures the football players.
The animals liberate a show whale named Schmoozy from a low-rent water park, but the playful Schmoozy swallows the animals one by one in what he thinks is a gameDisguised as the Dog Whisperer, Otis convinces the farmer to get Duke a doggie playmate.
Otis is knocked on the head by a sarcophagus and wakes up believing he?s King Cudenhotep IV. The animals find an old safe in the barn that used to belong to Everett the dog?s onetime owner, famed adventurer Nebraska Schwartz.
Peck is going to be cooked by TV Chef Big Bones Mignon, so Otis disguises himself as a TV chef and challenges him to a Chef-Off to free his friend.The animals mistakenly concoct a super-glue and do an infomercial to sell it.
When Otis accidently murders Pig?s imaginary friend, Mr. Wiggleplix, Otis is forced to pretend to be Mr. Wiggleplix to keep Pig from falling into a deep depression.Otis and his friends are mistaken for jewel thieves and are put in a chain gang.
In a bid to collect the most Halloween candy and win a prize, Otis tops off the animals' trick-or-treat candy with a handful of candy from a hallowed-out that legend says belongs to Hockey Mask Bob and reclaim their candy.
When Peck is pummeled to bits at the Science Fair by one of the kid animals' projects, the animals make him bionic.Duke learns out that his kid sister, Stamps, has become engaged to his arch-enemy Baxter!
When a beautiful she-donkey takes an interest in Pip, Bessy suspects ulterior motives and follows them on their dates./An evil scientist threatens to mass-market the animals' adorable mini-clones as pets!
After bumping his head during a freak ski accident, Otis is mistaken for a prehistoric cave cow and taken to a lab for research. Otis loves all the attention and snacks, but hates that the scientist wants to dissect his brain.
The animals wake to discover that a leprechaun has stolen the Farmer's entire St. Patrick's Day potato crop! As they try to catch the Irish stereotype, the leprechaun uses his magic and turns the animals into shamrocks!
When Mr. Beady's mother, Mother Beady, shows up for an unexpected visit, Mrs. Beady decides to stay with a friend. Mrs. Beady soon realizes that she doesn't have any friends and makes a truce with the animals so she can stay with them.
While creating a fake alien news story to scare away Mrs. Beady, Otis accidentally attracts actual space aliens bent on conquering Earth! Otis tries to stall them at the barnyard while he tries to find their weakness.