Visible crew/equipment: When Cho is fighting the thieves in the street one of them tries to smash a barrel over his head but Cho knocks him out and the man drops the barrel as he collapses. If you watch as the barrel drops you can see the shadow of the camera cast on it. It's too narrow to be anything else in the scene. (00:39:02)
Visible crew/equipment: After Cho jumps on top of the thug van and falls off the roof, hanging off the driver's side near the back of the van, the back corner of the film crew's truck bed is visible in the lower right corner of the screen for a moment. (00:39:10)
Visible crew/equipment: When Cathy is being slowly drowned in the hot tub there is a shot were we see Braden's tattooed henchman playing around with his nunchucks and just above his head you can see a clear shadow of the boom mic dip into the shot and is then quickly pulled away again. (01:09:19)
Visible crew/equipment: During the final fight between Cho and Braden on the rooftop, Braden sets off a smoke bomb and disappears, when Cho jumps up the chain link fence in search of him there is some kind of equipment attached to the bottom right of the camera lens. (01:15:47)