Other: The scene in which Carlito and Kleinfeld are disposing of a body off of Kleinfeld's yacht, it is obvious that the body walks across the top of the yacht, even though they are supposed to be carrying him. Also, when is the last time you seen a body do a summersault when thrown?

Revealing: Al Pacino talks to the older man named Ron in a club filled with mirrors. If you look at Al Pacino's lips when "Ron" is speaking you can see Al coaching the actor playing Ron on his lines.

Visible crew/equipment: In the last sequence at the train station, when Carlito runs through the main hall after the shooting on the escalator, you can see whole crew standing next to the wheeled platform with camera operator on it.

Revealing: In the last scene of the movie after Carlito gets shot by Benny Blanco and Carlito's friend says "Let's get out of here", Benny Blanco turns and shoots him too. Right before he shoots him though, you can see Carlito's friend's eyes close and put on a facial expression as if bracing for the shot.