I'd never heard of Johnny speak of any relatives, but I was ready to try anything, even a third cousin.
6 seconds sound clip from the Dead Reckoning (1947) movie soundboard.
You can hear this line at 00:11:16.685 in the Blu-ray version of the movie.
Quote context
[...]
- It was Johnny, all right. After what we'd been through, we could read each other's minds.
- 'Will call later,' Johnny's phone message said. That was ten hours ago. How long is 'later'?
- In the meantime, a phone directory might help.
- Prendergast, Prescott, Prestwood.
- Stalled again, like a Jeep on synthetic gas.
- 48 hours since he'd called, and still no word.
[...]