When the team are in Abby's lab they say it's been a week since she left and Reeves died. Next scene, Gibbs tells the Captain he's been missing for six days but the Captain explains that he left a message with Reeves. How'd he leave a message with him after he died...
Gibbs tells Sean Parks that he is going to spend a good 30 years in prison for attempted murder. Yet he failed to mention to Parks that if he was also the one responsible for the murder of CGIS Agent Graham he'd also be facing a charge of murder in the first degree; which means he'd be looking at a minimum sentence of life in prison without the possibility of parole, and very likely the death penalty.