When Dr. Sheldon Hawkes is watching the J-lo video and having his Chinese food take-out, Mac Taylor comes in and jokes about how eating is frowned upon. During that time, Dr. Hawkes is holding just a piece of meat on his chopsticks but in the next shot there's a piece of vegetable on it too. See more
[Mac has shown Aiden an unsealed evidence packet
Det. Mac Taylor
There are three things that I'll protect at any cost: the honor of this country, the safety of this city, and the integrity of this lab. As scientists, we have a great deal of power, the ability to assign guilt or innocence. But when we analyze a crime scene, we collect pieces of evidence, we make a promise to the people of this city. A promise to handle that evidence with respect, integrity, and good faith. When you broke the seal, you broke ...