Continuity mistake: In the scene where Yakko is backstage at Carnegie Hall trying the exits for an escape route, he opens door number two and finds Ralph the Guard ready with a net. Notice how a light switch appears beside the door frame between shots.
Continuity mistake: After all three Warners bust out from a suitcase in the airplane cabin's aisle, we can see Skippy in his seat facing forward. But a moment later, in between shots, he turns his head to the window beside him.
Continuity mistake: When the Warners are giving the Queen a psychiatric examination, Dot and Wakko exchange places between shots.
Continuity mistake: After Dot is hired by the Queen to help restore Windsor Castle's banquet room, the red carpet beneath her vanishes between shots.
Continuity mistake: When Mindy is following White Rabbit through a cottage, the number of cookies on the kitchen table keeps changing with every shot.
Pitter Patter of Little Feet - S4-E26
Continuity mistake: The exam room's doorknob vanishes in one shot - at the point where 'the little man from the draft board' gives Brain a reflex test.
A Very Very Very Very Special Show - S4-E11
Continuity mistake: When the Warners approach Mr. Plotz on the beach, Yakko hints about winning the Humanitarian Animation Award and makes a motion with his right arm. But once the shot changes, Yakko's arms are crossed instead.
Continuity mistake: When the Warners and network censors are in the lab for a demonstration of cartoon violence and its effects on a younger viewing audience, the painted 'L' on one of the lab's doors turns backwards, but several shots later it returns to normal.
Hello Nurse - S3-E58
Continuity mistake: In the scene where Miss Nurse struts downtown past onlookers on either side of the road, Yakko and Wakko switch places between shots.
Continuity mistake: Season 4, Episode 8, "Jokahontas": After John Smith's recruits demand the ice cream recipe, Yakko holds it at his side and claims that it's a trade secret. But once the shot changes, the recipe is gone.
Ten Short Films About Wakko Warner - S4-E23
Continuity mistake: In Film 5 (My Dinner with Wakko), while recounting his visit to the Mayan ruins, Dr. Scratchansniff's teapot vanishes from the table between cuts.
Continuity mistake: The number of steps leading up to the Warner Bros. administration building changes from five to four after Mr. Plotz kicks the Goodfeathers trio out of his way.
Continuity mistake: When Rita and Runt arrive at Palm Springs in search of Sonny Bono's house, an extra palm tree appears in the background between shots.
Continuity mistake: Following the death scene involving Bumbie's Mom, Slappy tries calming Skippy down but somehow she instantly switches to an aisle seat between frames.
The Cat and the Fiddle - S1-E71
Continuity mistake: When Runt charges for Stradivarius' front door, he knocks it clean to the ground but, between shots, its doggy door vanishes.
Continuity mistake: Just before Flavio and Marita go apartment hunting in the city, their helicopter repositions several feet out of the landing pad, despite the fact that nobody is in the cockpit.
Continuity mistake: When the zoologist spots Flavio and Marita playing tennis, a canteen appears around her left shoulder as she holds the binoculars.
Continuity mistake: When Mr. Director first meets the Warners near a buffet table, his chair disappears for a shot, only to reappear moments later.
Continuity mistake: When Mel Gibson approaches Dot at the receptionist's desk, the number of transfer keys and blinking lights on the telephone changes.
Continuity mistake: When the Warners first step into Beethoven's house, the doorknob plate vanishes.