You were right to be afraid.
2 seconds sound clip from The Master (1984) - Out-of-Time Step (S1E2) sitcom.
You can hear this line at 00:06:04.760 in the Blu-ray version of the TV Series.
Quote context
[...]
- No one's allowed backstage. Never seen you before.
- Just a minute, young lady. Perhaps you can help us.
- We've come to see Mr. Patterson.
- You'd think... with all the roughnecks we get in this place, I'd be used to it.
- You were right to be afraid.
- I'm watching you and Mother dance the waltz from Lady Be Good.
- Look at that lift. Look at the way you moved. You were so graceful.
- I'll just bet you had Mr. Astaire shaking in his dancing pumps.
[...]