Factual error: When Axel and Taggart are taken under fire by the gunner with the dark glasses (who is shot by Billy), notice that the gunner stands perpendicular (i.e. at a 90° angle) to the stairs where Axel and Taggart take cover. Yet, two of the bullet holes appear in a column at the base of the stairs which would have come from a different trajectory, namely in line with the stairway and thus from Axel and Taggart's flank.

Beverly Hills Cop (1984)
1 factual error - chronological order
Directed by: Martin Brest
Starring: Eddie Murphy, Judge Reinhold, Ronny Cox, Steven Berkoff, John Ashton, Lisa Eilbacher

Continuity mistake: When the police arrive at Victor's house the two guards in the security room decide to run. At this time the one with the long sleeved shirt is wearing his gun in a shoulder-holster. In the next shot, when those two guards are running out the door and down the stairs, the long sleeved guy's shoulder-holster has vanished, but as they run toward the van, the shoulder-holster reappears again. (01:32:50)
Axel Foley: Is this your car?
Jenny Summers: Oh, no. In Beverly Hills we just take whichever car is closest.
Trivia: The role of Axel Foley originally went to Sylvester Stallone. The producers decided to go with Eddie Murphy though after Stallone wrote in too much action, and they wanted it to be more of a comedy.





Answer: Axel gets knocked out by one of the thugs as soon as he opens the door. His boss later make mention of the fact that he's lucky he didn't get killed too. They probably spared him because he didn't see who hit him and therefore could not tell anyone what they looked like.
XIII