Lady and the Tramp (1955)

Continuity mistake: When Jock and Trusty are telling Lady that Darling is having a baby, Lady's collar changes from blue to brown and back to blue when Tramp comes close to her.

Kimberly Klaus

Lady: ...But when she put that horrible muzzle on me.
Tramp: Say no more, I get the whole picture. Aunts, cats, muzzles... Well, that what comes of tying yourself down to one family.
Lady: Haven't you a family?
Tramp: One for every day of the week. The point is, none of them have me.

Trivia: Peggy Lee (famous for the song Fever) not only wrote most of the songs in the film, but also voiced the characters Peg the dog, Darling and the two siamese cats.