 CREW: In the letterbox version, when the wampas arm swings into  frame to kill Lukes tauntaun, the end of the "glove" can be seen at  the bottom left, as well as the top of the head of the crew member  wearing it. Afterwards, when he is grabbed by the monsters arm, for  a short time you can see the real arm of the person who is wearing  the wampa arm.