Plot hole: When Bruiser (the man who's supposed to beat up Danny) is faking the noises of punching Danny, the two thugs can hear him through the door. But earlier, he punched Danny by accident, then started to talk to him. The thugs should have been able to hear their talking through the door as well. (01:15:30)
Suggested correction: It's possible Benedict's thugs couldn't hear Danny and Bruiser's conversation earlier since they were just speaking normally, but they can hear Bruiser playing up the "beating" by being deliberately loud and crashing into the furniture.
I do not believe that is correct because Ocean yelled after Bruiser hit him.
Factual error: In the scene when Clooney and Damon are rappelling down the shaft on steel cables, the come up short of the floor. They pull knives and swipe the cables. No knife would be able to cut a steel cable with one swipe.
Suggested correction: The cable is actually small enough gauge to be severed by a sharp knife when under the amount of tension created by the (static) suspended loads, i.e. Linus and Danny, although if so, it probably should have broken when their dynamic descent was halted so abruptly.
Cables would be left swinging, therefore setting off the alarm sensors.
They were retracted after they were cut. There's enough time for that to happen.
Continuity mistake: When saving Linus (Damon) from guards chasing him at the lab, rear van door swings wildly, acrobat grabs it from the inside with his left hand and slams his hand in the door. He reacts by grabbing his injured right hand.
Suggested correction: He grabs the door with his right hand, not his left. He's sitting with the door to his right, if he reaches across his body to grab the door with his left hand, then his thumb would be on top. But it's not, so you know it's his right hand.
