Darling, where on earth did you spring from?
2 seconds sound clip from the Dead of Night (1945) movie soundboard.
You can hear this line at 00:17:00.761 in the Blu-ray version of the movie.
Quote context
[...]
- Sorry, Doctor, I'll not buy that one.
- No use, Grainger. We're both in the same boat. We'll never convince him.
- Darling, where on earth did you spring from?
- Brenda suddenly changed her mind about staying up in town.
- Would you pay the taxi, darling? I spent my last penny on the train fare.
- Oh, your penniless brunette. All right, I'll pay the taxi.
[...]

 Dead of Night (1945)
 Dead of Night (1945)  Phantom of the Opera (1943)
 Phantom of the Opera (1943)  Scooby-Doo, Where Are You! (1969)
 Scooby-Doo, Where Are You! (1969)  Halloween III: Season of the Witch (1982)
 Halloween III: Season of the Witch (1982)  Knight Rider (1982)
 Knight Rider (1982)