When Kono is fighting with the killer, the doors behind the killer are open during the fight but when the killer is kicked backwards, the doors are closed again.
Chin is siphoning fuel from a diesel John Deere tractor into a gasoline powered motorcycle.
Steve put the breathing tube into the suspects liver not his lung.
Kona was at HQ looking trough the photos and some how made it into the court house before the others who were already there.