Adrian Monk: Wait, wait, wait. What kind of rock show is this?
Natalie: It's the biggest festival of the year.
Adrian Monk: Festival?
Natalie: Oh, wait. Were you- Mr. Monk, you thought they were real rocks? Like a geology exhibit? Like in a museum?
Adrian Monk: Maybe. Perfectly understandable mistake.
Captain Stottlemeyer: No, not really.