Tied to the boat with tied hands - and again "the most dangerous stunt" (does he says this before every stunt?) - he has to untie (save) himself and get off the boat in two minutes. If not he could die because the boat will explode (as he said). Blablabla! More info about this fake stunt
here.
Click on the big picture to see the next one. This is the 7317. picture on my homepage.