My MP and your cop?
Right after Caldwell and Austin visit Lawrence, Caldwell says that Austin's suspicions about Lawrence will be proven true if the round from the test firing Lawrence's gun match the bullet from his MP (Patti Jean) and your (Austin's) cop.
WHAT COP?
The only other murder was the two cops during the car chase after the MP got killed, and they weren't shot, their car blew up after crashing. Was there a scene cut out or something? What gives?