Continuity mistake: At the end, the paramedics are taking Samuel L. Jackson into an ambulance. His head is toward the front of the ambulance but in the next shot, Jackson's head is at the back of the ambulance.
Continuity mistake: When Samuel L. Jackson tries to get into Niebaum's computer he lets the secretary tell him the password. The secretary tells him the code is C-I-COMG9. They type C-I-COM then when they cut back it says A014487G9.
Factual error: At the end, as Samuel L. Jackson is being put in the ambulance, it is standard practice to strap the patient to the gurney for safety reasons, which is not done - nor can any straps be seen as the ambulance pulls away.