The camera travels over the wall in a continuous shot, we see hundreds of excited/frightened Chinese people race from one side of the wall to the other, and then the other platform is rolled into place (why wasn�t it already positioned for David�s return?). Then two large Aryan stage hands in white jumpsuits race up to the wall and hold a towel to the site of �departure�, to �catch� David in his travel. Miraculously two hands and a face emerge through the cloth. Pay close attention to the stagehand on the right. Where did his right arm go? And isn�t he leaning awfullllllly close between the wall and the towel? And hey, the same goes for the other guy too! In all likelihood, those aren�t David�s arms, and we�re staring at a Mask on a rod sewn into a towel that is immediately YANKED down after David�s heartbeat �flatlines�. Oh yeah, the radar. David�s progress during the illusion is monitored by two female stagehands holding miniature radar dishes pointed at the wall. No doubt David�s �heartbeat� kept many t.v. viewers distracted from where he may have actually gone during his travelling. A prerecorded �beep� and a taped EKG meter displayed in the corner of the t.v. screen don�t fall within the category of �camera tricks�, so David�s claims remain Kosher. The rest is just good-ol-fashioned pomp and fanfare. David�s heart resumes a healthy pulse, the stagehands pull the sheets down on the cage, David�s shadow �struggles� to pull itself from the wall, the t.v. music reaches one final crescendo, the sheets come up, and a very relieved David Copperfield jumps from the platform to the welcoming cheers of 200 Chinese spectators. That was David Copperfield in the 1980s. Shadow boxes, and music, and lighting, and fake radar.