Visible crew/equipment: When Gerard, Royce, Newman, and Cosmo follow Chin(the Chinese guy) who's in a taxi, watch closely when they stop. In the shot of them getting out of the SUV you can clearly see the reflection of the filming crew in the door.
Visible crew/equipment: At the end of Maria's interrogation scene at her apartment, as she shuts the wooden door you can clearly see the reflection of the cameraman in her diamond-shaped window. He's the one wearing the gold watch.
Visible crew/equipment: In a scene where Joe Pantoliano's character is inside a SUV waiting for the signal to follow a suspect, when he opens the door of the SUV, in its reflection you can see the cameraman and the soundman.