GREAT movie btw. So, how about that choke by Joseph Gordon-Levitt ? My recollection of the details of the choke are a bit fuzzy (this movie will do that to ya), but as I recall, he was wrestling with the bad guy and got chest-to-chest (in zero gravity mind you), at which point Levitt does this: YouTube - Threading the Needle: Arm Bind and Choke I'd never seen it. Can't imagine it ever working on a resisting opponent. But, to be fair, the choke was performed within a dream, where anything is possible Maybe he even learned it from Ari hehe..