Natalie: What's this? Linda Kloster's check. You didn't deposit this?
Adrian Monk: I'll never deposit it.
Natalie: But, Mr. Monk, she wanted you to cash it. Mr. Monk, if you deposit this check, then you can pay your staff. And when I say "staff," I mean me.
Adrian Monk: But she came to me. I didn't protect her.
Natalie: Mr. Monk, you did everything you could.
Adrian Monk: What about the promise I made that he wouldn't get away with it?
Natalie: You made a promise to me too.