Given scene/plot descriptions from movies or TV shows, and given a specific question about the scene, summarize the question into a title

Q: In the movie Jack Reacher: Never Go Back, Jack Reacher has a sheriff arrested by military police because this sheriff is possibly involved human trafficking. Can military police arrest a civilian on US soil? I thought MPs were only allowed to operate within military personnel.

A: Can military police arrest civilians on US soil?
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Q: In season one, episode four of True Detective ("Who Goes There") Rust is in a housing project with the Iron Crusaders raiding a stash house. Someone throws a rock through the window and Lamar (the man in the backwards ball cap) taunts one of the bikers, "you sorry yet motherfucker? I told your cracker ass, bitch ass..." and before he finishes he's pistol whipped and shot. Rust immediately realizes the situation is heading south a lot faster than he had anticipated. Another biker smashes another window with his shotgun and begins to fire on the other gang members assembled outside. Rust somehow senses a shot is coming and ducks into the corner right before a bullet comes through the wall. My question is, how did he know the shot was coming right there? Is there someone aiming a gun out of focus that we can't see or was he just playing it safe and ended up being right?

A: How did Rust know the shot was coming right there in True Detective S1E4?
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Q: What does the ending scene in the movie Basic Instinct actually mean? After the killer has been caught by the police, we see in the last scene a very suspenseful, cliffhanger sex scene. Can somebody explain the ending of that to me? Does it mean the real killer is not caught after all?

A:
What does the ending scene in the movie Basic Instinct actually mean?
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