When Pete is shot it is just past 2 in the morning. However when they come back from commercial break it is full daylight out.
A police officer, especially a homicide detective, would never be allowed to work on a case where the victims were close personal friends. Too much of a chance of them allowing emotions to cloud their judgment and make them biased and loose objectivity.
When Sam pulls the rack away from the window to reveal the the name of the store as "Ashland Supplies" (Only Ashland Sup is fully visible as the sign has deteriorated). They turn around and see the name beaming on the wall. The way the sign was on the window was dark letters on a clear glass background so the letters on the wall should have been shadow letters on a sunlit background. It instead was sunlit letters on a shadow background.
In this instance a police officer cannot take it upon himself to transfer a prisoner from one jurisdiction to another. A court order from a judge is first required.
From 33:06 -Sam is able to break down a brick wall by using elbow jabs.