Tony complains about the germs when Gibbs tells him to look for evidence on the ladies room floor. But when he and McGee come out, they don't take their gloves off, and Tony puts his sunglasses on using a probably germ-covered glove.
At around 16:30 right after Ducky is talking about the waxy-substance found in the woman's hair, it shows the NCIS Intrepid driving down the road, but in the next scene Gibbs and DiNozzo are in the NCIS Stratus, which is shown pulling into the driveway around 16:55.
While interviewing a prisoner, Tony notices a tattoo of Greek letters representing a fraternity on the inmate's arm and states that they are both members of Alpha Chi Delta. However, the Greek letters in the tattoo actually stand for Alpha Chi Lambda.
(at around 53 mins) Petty officer Jordan is 'dead' and has her head in a toilet bowl full of water, but when Ducky and Palmer are talking; if you pay attention you'll notice that the petty officers torso moves as she takes a breath.