CSI: NY, Season 7

Jo Danville:
Hey.

Adam Ross:
Hey.

Jo Danville:
Dog ate your homework, what's up?

Adam Ross:
ok, check this out. I was processing Olivia Prescott's clothing, and I found this weird grey dirt on her blazer, so I ran it through GCMS, and I found a high concentration of sodium, potassium, magnesium, and chloride; which is... ah well... ah... eh- It has the same chemical consistency as ah... Martian soil.

Jo Danville:
[amused] What?

Adam Ross:
Soil found on Mars.

Jo Danville:
Ok. So I should have Flack send out an APB on what? 5'2, big head, oval shaped piercing black eyes, last scene leaving Archford Academy on a flying saucer? [still amused]

Adam Ross:
You know, I just got the results back and I-I don't wanna go to Mac yet cause I don't want him to think that I'm-I'm crazy!

Jo Danville:
Adam, I can personally guarantee you, that Olivia has never been to Mars. Based on the tears of the fabrics of her blazer, the killer likely grabbed Olivia, so the "martian soil" had to be secondary transfer from the killers hand, but obviously the killer's never been to mars, so you have to figure out what martian soil has to do with Archford Academy.

Adam Ross:
Ok. [Turns to leave, sees Mac] Oh God [Leaves in the opposite direction]