Question: In "His Story III" (I think it's a Season 5 episode but I'm not sure), JD barely appears at all. The Janitor kidnaps him at the beginning, then right at the end releases him from some kind of water tower. Since JD normally has a fairly major part and there's no real explanation for why he isn't in this episode, I figured there was some reason like Zach Braff was unavailable for filming or something? I know he's been in a couple of films recently, is this why? A definite answer on this would be appreciated. Thanks.
Question: There's an episode in which Elliott is staying at JD's and they're not going out, but he comes into the bathroom and carries her to the bed and they take each other's clothes off (she's wearing red underwear). At the end, Elliott says, "Merry Christmas," and the camera pans over a Christms tree with presents underneath it. I want to know the name of this episode, and more importantly the name/artist of the song playing over this whole end bit. Thanks.
Question: In this episode, Brendan Fraser has his arm on fire for a good ten seconds. I've seen this effect before, and his arm has gotta be covered in some kind of fluid that protects his skin, or something. But it looks so good. Does anyone know exactly how it's achieved without him feeling the pain? I'm pretty sure it's not a prosthetic, could it be a false skin wrapped around his forearm?