She's the best source I've ever had. I've checked and double-checked.
3 seconds sound clip from The Master (1984) - Fat Tuesday (S1E6) sitcom.
You can hear this line at 00:06:30.120 in the Blu-ray version of the TV Series.
Quote context
[...]
- Maybe. And maybe he's got too much class to even acknowledge it.
- Or maybe he doesn't want to draw attention to himself.
- Are you sure you're not letting your partner's disappearance cloud your judgment?
- Oh, come on, Sam. That's got nothing to do with this. I mean, I believe there's some connection.
- Wait a minute, wait a minute. What about this McAllister gal? What do we really know about her?
- She's the best source I've ever had. I've checked and double-checked.
- Look, Beaumont is selling arms, period.
- Old line family, candidate for state senator, worth maybe, what, 50 mil?
- Why?
- He's broke. It's all in there.
- Look, this is a big one. My big one. Now, either you print this story or I'm taking a hike.
[...]