Continuity mistake: When Lady is running away from the pet shop she is chased by the angry mutts. The middle dog's inner ear color is solid green yet in the next scene is pink. (2006 edition).
Lady and the Tramp (1955)
Ending / spoiler
Directed by: Wilfred Jackson, Clyde Geronimi, Hamilton Luske
Starring: Bill Thompson, Verna Felton, Barbara Luddy, Bill Baucom, Larry Roberts, Peggy Lee
Tramp saves the baby from a rat. Aunt Sarah calls the pound. Trusty gets run over while tracking the dog catcher's carriage, but only suffers a broken leg. Lady and the Tramp have puppies. Most of them look like their mother, but one of them is the spitting image of his father.
MissNiece
More mistakes in Lady and the Tramp
Tony: Hey, Joe! Look! Butch-a, he's got a new girlfriend.
Joe: Well, a-son of a gun! He's a got a cockerel Spanish-a girl.
Tony: Hey, she's pretty sweet kiddo, Butch. You take-a Tony's advice and settle down with this-a one, eh? Hehehe.
Lady: "This-a one"?
Tramp: This-a one... this-a... Oh! Tony, you know. He's-a not-a speak-a English-a pretty good.
Trivia: Although the spaghetti-eating sequence is now the best known scene, Walt Disney originally did not want it in the film as he thought it would not be romantic and that two dogs eating spaghetti would look ridiculous. Animator Frank Thomas was against Walt's decision and animated the entire scene himself without any lay-outs. Walt was so impressed with Thomas's work he decided to keep the scene in.