How could Jimmy and Wilma seem so normal now? Surely I had done nothing to cure them.

5 seconds sound clip from the Invasion of the Body Snatchers (1956) movie soundboard.

You can hear this line at 00:39:56.602 in the Blu-ray version of the movie.

Quote context

[...]

- Good morning.

- Morning, Sally.

- Take a peek at what's in the reception room.

- Mother, why don't we go home?

- In a little while, Jimmy.

- He certainly made a quick recovery.

- I guess we all have.

- But driving home I had a lot of questions and no answers.

- How could Jimmy and Wilma seem so normal now? Surely I had done nothing to cure them.

- Maybe they wanted me to feel secure, but why?

- Well.

- I hope you didn't forget the steaks.

- I never forget anything.

- Don't worry about him he's completely housebroken.

- I need a martini.

- Onion or olive? Doesn't matter. I wanna pour it on the charcoal. I can't get this stuff to burn.

- A martini isn't dry enough. I'll get you something to start it.

[...]