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Grissom, Sara and Warrick investigate the apparent hit and run of a young man...they soon discover he was deaf. Meanwhile, Nick and Catherine are attempting to solve a mass murder in a coffee shop.
Did You Know?
This is the first occasion we see Gil use American Sign Language, although he refuses to discuss the reasons for his proficiency (a deaf mother) and it is only later in the series that the scene in which he wears earplugs takes on a deeper significance (his fears that he will lose his own hearing). See more
When Catherine and Nick figure out the ricochet bullet at the coffee house, the coffee bags say "100% Columbian." As most people know, much of the world's coffee comes from the country of Colombia, which is spelled with two O's, not an O and a U. See more
[Grissom wouldn't tell them how he learnt sign language
[coming into the room
What was that all about? Grissom signs?
What does Grissom drink when he goes out at night?
He goes out?
Exactly. Who knows anything about that guy?