'Toon star Roger is worried that his wife Jessica is playing pattycake with someone else, so the studio hires detective Eddie Valiant to snoop on her. But the stakes are quickly raised when Marvin Acme is found dead and Roger is the prime suspect.
Bugs must rescue Hansel and Gretel from Witch Hazel's clutches.
A sneaker-wearing, hairy monster chases Bugs through a castle belonging to an evil scientist.
The cartoon finds a row of signs saying it's rabbit season ("If you're looking for fun, you don't need a reason. All you need is a gun, it's Rabbit Season!"). Bugs Bunny and Daffy Duck again are arguing over which of them is “in season” (it is really Duck Season, as Daffy says in the beginning), while a befuddled Elmer Fudd tries to figure out which animal is telling the truth. Between using sneaky plays-on-words, and dressing himself in women's clothing (including a Lana Turner-style sweater), Bugs manages to escape unscathed, while Daffy repeatedly has his beak blown off, upside-down, and sideways by Elmer.
Behind the Hollywood Bowl stage which is playing the opera The Barber of Seville, Bugs Bunny flees into the backstage area with Elmer Fudd in close pursuit. Seeing his opportunity to fight on his terms, Bugs raises the curtain on Elmer, trapping him on stage. As the orchestra begins playing, Bugs comes into play as the barber who is going to make sure that Elmer is going to get a grooming he will never forget.
Daffy Duck and Bugs argue back and forth whether it is duck season or rabbit season. The object of their arguments is hunter Elmer Fudd.
The short-tempered Daffy Duck must improvise madly as the backgrounds, his costumes, the soundtrack, even his physical form, shifts and changes at the whim of the animator.
Bugs is in drag as the Valkyrie Brunhilde who sits on an overwieght horse. "She" is pursued by Elmer playing the demigod "Siegfried".
Determined to prove herself, Officer Judy Hopps, the first bunny on Zootopia's police force, jumps at the chance to crack her first case - even if it means partnering with scam-artist fox Nick Wilde to solve the mystery.
Swackhammer, an evil alien theme park owner, needs a new attraction at Moron Mountain. When his gang, the Nerdlucks, heads to Earth to kidnap Bugs Bunny and the Looney Tunes, Bugs challenges them to a basketball game to determine their fate. The aliens agree, but they steal the powers of NBA basketball players, including Larry Bird and Charles Barkley -- so Bugs gets some help from superstar Michael Jordan.
Milo and Kida reunite with their friends to investigate strange occurances around the world that seem to have links to the secrets of Atlantis.
Bugs Bunny vs. a famous opera singer at the Hollywood Bowl.
Bugs Bunny once again making that "wrong turn at Albuquerque" burrows into a bullring, where a magnificent bull is making short work of a toreador. The bull bucks Bugs out of the arena, prompting the bunny to declare "Of course you realize, this means war!" The deft Bugs' arsenal comes plenty packed, as he uses anvils, well-placed face slaps and the bull's horns as a slingshot. The bull fights back, using his horns as a shotgun barrel. The bull's comeback is short-lived; just after Bugs makes out his will, he lures the bull out of the arena, just in time to set up a rube-like device that leads to the bull's defeat.
The two pigs building houses of hay and sticks scoff at their brother, building the brick house. But when the wolf comes around and blows their houses down (after trickery like dressing as a foundling sheep fails), they run to their brother's house. And throughout, they sing the classic song, "Who's Afraid of the Big Bad Wolf?".
Pepé Le Pew invades a Parisian perfumery, where he sniffs the various scents. The shopkeeper runs in horror and recruits a female cat to run the skunk out of the shop. She tosses the cat inside, and a bottle of dye falls over, accidentally painting a white stripe down the cat's back. Pepé gives chase...
An outcast duckling's search for a family to accept him leads to constant rejection before learning his true identity as a swan.
A workman finds a singing frog in the cornerstone of an old building being demolished. But when he tries to cash in on his discovery, he finds the frog will sing only for him, and just croak for the talent agent and the audience in the theater he's spent his life savings on.
On Halloween, Bugs Bunny, masquerading as an witch, trick or treats at Witch Hazel's door. He comes to the creepy old mansion of Witch Hazel, who's mixing up a potion. Bugs is mistaken for a real witch by Hazel, who prides herself on being the ugliest witch of all.
Porky and Sylvester spend the night in an old dark house, whose horrors only Sylvester sees. His repeated attempts to save Porky from the ghoulish doings of the killer mice infesting the place only make the skeptical Porky all the more convinced of Sylvester's cowardice.
Daffy Duck and Speedy Gonzales find a treasure map that leads them to a wishing well, which for a penny will grant any wish (through old cartoon footage). Daffy sets up a resort around the well and various Looney Tunes characters have their dreams come true. Meanwhile, Yosemite Sam and the Tasmanian Devil hunt for the varmints who stole their treasure map!