Better Call Saul, Season 4

[Mike comes up to Werner after the crew's night off]

Werner:
Everyone seems much improved! This "R&R" was a good idea, Michael. [chuckles, looks around] Something the matter? [Mike hands him the coaster he sketched on] This? Oh, don't be concerned, I said nothing! Men at a bar, talking to make talk, and look: no details, no scale at all. Could be a skyscraper, could be a box for shoes. [beat] I said nothing about the construction that would not be true for thousands of others. By now, they have forgotten me entirely.

Mike:
[sounding skeptical] "They forgot". The German national in the middle of Albuquerque, talking about pouring hundreds of tons of concrete at a secret underground location?

Werner:
Eh, you're right. I'm sorry, Michael, I had too much beer... and I may have said more than I should have.

Mike:
Listen to me. Carefully. The man we're working for is very serious; think about the precautions we take to keep everything that goes on here quiet. Think about how much money you're making. Think about what happens if something goes wrong. Do you understand what I am saying to you?

Werner:
...I do understand. And I'm sorry to cause any problem. You have my word. Nothing like this will happen again.

Mike:
Okay. [takes the coaster] Let's get you to work.